As the rubber foam color looks softer, the entire hue present a sense of comfortable at the same time, it also can make the inner environment more bright, so the milky color rubber foam insulation boards are widely used in the heat preservation of air ducts without roof.

Please visit our website for more information on this topic.

Product Description

Colorful rubber foam insulation products

Colorful rubber foam - Cold and hot water pipe

Color and appearance of colorful rubber foam

Colored rubber foams come in a wide range of vibrant colors, achieved through the use of pigments and dyes in the manufacturing process. High-quality dyes ensure that the colors remain sharp and resist fading. This makes it a visually appealing material for many applications. The durability of rubber foam ensures that colors remain vibrant and do not fade easily, even when exposed to environmental factors such as sunlight, moisture and temperature changes.

Colored rubber foams are known for their long-lasting colors and aesthetic appearance, making them a popular choice for products that require visual appeal.

rubber foam

We can offer a full range of rubber sponges and foams. Some of our popular materials include expanded neoprene, expanded EPDM, PVC/NBR, silicone foam as well as polyurethane foam, polyethylene and Plastazote foams. We can also offer a range of densities and thicknesses in order to provide you with protection and cushioning options.

As well as offering a wide choice of materials, we can also provide a wide range of material grades. This ensures that you always get the best material for your specific application. Common specialist material grades include conductive, high temperature, and flame retardant.

Rubber sponges and foams are often used in a range of industries and applications. This is due to the versatility of the material and the ease of conversion to various formats. We regularly use rubber foam for the following applications: windscreen strips, door seals, housings, cushioning, liners, and packaging parts.

Rubber can utilize a variety of conversion tools and techniques to achieve the format and finish you need. We can supply all our foam and sponge materials in sheets, rolls and strips with or without self-adhesive backing. We also cut the foam to the right size.

Materials

Polyurethane foam is the most common type of rubber used to manufacture foam rubber products. Has excellent resistance to moisture and temperature, allowing it to be used in gasket and insulation applications. It is highly resistant to weather, sunlight, chemicals, oxidation and petroleum derivatives, as are similar formulations, but it also includes ozone resistance, a quality not found in all other materials. A very consistent foam rubber, this closed-cell foam is cut into sheets as thin as 1/8 inch or as thick as 2 inches and is available in regular and high quality options.

How foam rubber is made

Foam rubber uses a blowing agent (usually a gas or gas-producing chemical) to create a large number of small bubbles in a liquid mixture. The mixture can contain polyols, polyisocyanates, water and additives such as flame retardants, fillers and colorants. There are many different types of blowing agents capable of producing porous structures, and the blender can control the foaming by adjusting the amount of water or using surfactants.

The polyols and polyisocyanates in foam rubber are liquid polymers which, when combined with water, produce a thermogenic or exothermic reaction. By using a combination of specific types and liquid polymers, material compounders can create flexible or rigid foam rubbers. During the polymerization process, molecules from polyols and polyisocyanates are cross-linked to form a three-dimensional structure.

The importance of blowing agents in the production of foam rubber cannot be overemphasized, as they are associated with flexibility and rigidity. Typically, flexible foams use carbon dioxide gas formed by the reaction of water with polyisocyanates. Most rigid foams use hydrofluorocarbons (HFCs) and hydrochlorofluorocarbons (HCFCs), which are more toxic and flammable than chlorofluorocarbons (CFCs).

How to use foam rubber

Flexible polyurethane foams are used for vibration control and damping. They offer higher energy absorption and higher density, predictable performance under compression forces and low permanent deformation under constant resistance. These foams do not widen in compression, which makes them a good choice when space is tight. Applications include hood gaskets in mobile equipment, shock absorbers for industrial machinery and vibration isolators for electrical appliances.

Polystyrene foams are strong, lightweight and moisture-resistant rigid structural materials. They help to reduce product weight and have a high stiffness-to-weight ratio. Other types of structural foams have a sandwich-like structure, with a foam core between two thin, strong layers. Reticulated foams are used in filters and are compounded with biocides, fungicides and other additives. Foam rubber manufactured into resilient mats can be attached to a vacuum tool for fabrication.

In the foam rubber manufacturing process, sheets or extrusions are transformed into finished products. Water jet cutting enables fine, fast cuts and eliminates the incorrect cuts and material waste associated with manual cutting operations. Custom foam rubber products also support tapes using Heat Activated Tape Systems (HATS) or Pressure Sensitive Adhesives (PSA). Custom gaskets are available in a variety of bonding methods, but not all are suitable for foam rubber.

Rubber sponge and foams are used regularly in a range of industries and applications. This is due to the versatile nature of the materials coupled with the ease of conversion into a variety of formats. We regularly convert rubber sponge for the following applications: weather glazing strips, door seals, enclosures, cushioning, pads and packing pieces.

Feature

• WATERPROOF & NON-ABSORBENT 

• PROTECTIVE

• ADJUSTABLE & FLEXIBLE

• DIY & PROJECTS 

• DIMENSIONS

Foam rubber is a good insulator due to its molecular structure. It is comprised of small, closed off pockets of gas. As a result, it is hard for air, water or sound to pass through it. When something is insulated with foam rubber, heat and cool air will have a hard time escaping through the walls, which helps keep the temperature regulated as desired.

foam rubber is a powerhouse among materials. It is soft, durable, flexible, and highly resistant to a variety of hazards, including ozone, sunlight, oxidation, air, water, and many chemicals. Even its color is such that it will not show dirt easily, maintaining a clean appearance despite use. These characteristics make neoprene rubber suitable for an array of applications, including athletic padding, insulation, and as a sound-proofing solution in locations where vibrations need to be dampened.

Applications

• Roof Curb

• Ducting Gaskets

• Air Filters

• Door Gaskets

• Shock Absorption

• Vibration / Noise Dampening

• Pipe Wrap

• Thermal Shielding

• Weatherproofing Windows, Doors, Vents

• Automotive

• General HVACR 

difference between foam rubber vs. sponge rubber

The difference between foam rubber vs. sponge rubber begins with ingredients, continues through the material manufacturing process, and extends to molecular structure. Although the terms &#;foam rubber&#; and &#;sponge rubber&#; are sometimes used interchangeably, these elastomers have differences that may not be readily apparent. Moreover, sponge rubber and foam rubber are used in different types of sealing and insulation applications.

Foam rubber suppliers

Our years of experience have shown that our list of rubber foams can meet the needs of most industrial and retail customers. However, as a full-line major distributor/manufacturer of virtually all rubber foams, we have the ability to meet your most demanding needs. Custom-designed carpet pads and mats to suit your application of specialty foams

Let our extensive product knowledge and expertise help your purchasing department with any rubber foam-related project. Ask us for special quotations for your company contracts and large volume purchases.

blog of rubber foam

What Is the Difference between Sponge Rubber and Rubber Foam?

Benefits of EPDM Rubber Foam

The Rubber Foam Production Lines Were Successfully put into Operation

Huamei group can produce rubber foam pipes and sheets in all sort of colors according to the customer&#;s requirement. As the milky white color looks softer, and the entire hue presents a sense of comfort at the same time, making the inner environment more bright, so the milky white color rubber foam sheets are widely used in the heat preservation of air ducts without a suspended ceiling.

Packing, Shipping, and Cutting:  To minimize the bulk rubber foam in packaging, we apply a process of  vacuum sealing. We vacuum the  air from the foam, then, pack and seal it air-tight.

rubber foam can be cut to the size that you need with a sharp carving knife or electric knife. We also do  Pre-cut rubber foams on your desired measurements.  Just  us after you purchase the foams so that we can cut it and ship it for you.

Remember to always put the quantity of rubber foam you are buying on the top listing. This equals the sheets you are purchasing.

For custom sizes please feel free to contact us

Class 0 Foam

We stock a range of acoustic Class 0 foam products, perfect for industrial, commercial and domestic applications. Foams with a Class 0 fire rating have attained the highest possible level of fire resistance of any flexible acoustic foam product available on the market.

If you would like to discuss our range of fire resistant Class 0 foam products with a member of our team, please feel free to contact us. We&#;ll be happy to answer any questions you may have about these products and their suitability for your intended application. Call us on or send us a message via our contact page.

Fireseal Class 0 Acoustic Foam Sheets

Download Fireseal Specification PDF

Fireseal&#; Class 0 is an acoustic foam with the highest available level of fire resistance of any flexible acoustic foam. It has a high-velocity airflow, does not shred and is resistant to most fungus and bacteria. Used for acoustic treatment in various buildings, vehicles and machinery.

Foam Sheet Size

200 x 100cm (78.7" x 39.3")

For more information, please visit Huichen.

Suggested reading:
When Were Golf Carts Invented? Unveiling The Brief History
The working principle of electromagnetic flow meter
10 Questions You Should to Know about Induction Forging Machine

Foam Thickness

£33.99

Product Added

Fireseal Class 0 Foam Self Adhesive Sheets

Download Fireseal Specification PDF

Fireseal&#; is an acoustic foam with a Class 0 fire resistance. It does not shred in high-velocity airflow and is resistant to most fungus and bacteria. This is a self-adhesive backed product designed for easy installation.

Foam Sheet Size

200 x 100cm (78.7" x 39.3")

Foam Thickness

£99.99

Product Added

Self Adhesive Class 0 Foam Tiles

We also stock acoustic foam tiles with a Class 0 fire rating. These come with a self-adhesive backing for simple installation. All you need to do is remove the yellow backing liner and firmly place onto your surface of choice. The tiles are black in colour and have a wedge profiling. They have been expertly CNC cut for precision. Each pack contains 24 tiles. If you are interested in learning more about this product, please visit the dedicated product page by pressing the product image or feel free to contact us.

Class 0 Foam Self Adhesive Acoustic Tiles Bla

£

79.99

Select options

Why Choose Class 0 Foams?

Class 0 foams are flexible, lightweight and offer superior levels of fire retardancy when compared to standard polyurethane (PU) acoustic foams. When exposed to a naked flame, these self-extinguishing foams do not melt or drip, making them excellent for use in a wide variety of buildings to help maximise fire safety standards.

Common Applications

Class 0 foams such as Fireseal can be found utilised across a range of areas. Here are some popular applications and industries that use Fireseal foam.

• Sound absorption panels for construction projects.
• Heating, ventilation and air conditioning (HVAC).
• Power generator enclosures and engine bay compartments.
• Ventilation ductwork and equipment internal lining.
• Engine room sound absorption.
• Suspended ceiling acoustic void barriers.
• Original equipment manufacturers (OEM).
• Vehicles (automotive, buses, tractors, excavators & more).

• Wall linings
• Renewable energy structures.
• Window reveal liners.
• Dyno test centres (engine tuning).
• Custodial mattresses.
• Military vehicles (M.O.D).
• Marine acoustics.
• Acoustic enclosures.

These are just a few examples of the many areas that Class 0 foam is used. If you have a particular application in mind and would like to ask us about the suitability of our products, get in touch and speak to one of our experts.

Fireseal Foam Specifications

These are the product specifications for our Fireseal Class 0 foam. If you have any questions about this product or any others, please feel free to contact us for assistance.

Type  Impregnated PU Foam Colour Dark Grey Density >90kg/m3 Thickness 6mm &#; 100mm Operating Temperature -30ºC to 100ºC Fire Performance EN -1 Euro Class* B-s1,d0 BS 476 Part 6 Fire Propagation Index <12 >6mm BS 476 Part 7 Surface Spread of flame Class 1 Building Regulations Paragraph A13 (b) Class 0 ASTM E84-09 Surface Burning Characteristic Flame Spread index 10 Smoke Developed Index 20 ASTM C411-04 Hot Surface Performance @100ºC 96hr Pass UL94 Classification 94-V-0 ASTM C-05 12.7 Air Erosion Resistance 6 &#; 50mm Pass ASTM D--92 Mildew (Fungus) Resistance Does not support growth ASTM G21-96 Fungus Resistance Test Does not support growth ASTM C-06 Water Vapour Sorption <9% ASTM C518-04 Thermal Conductivity 0.32 Btu-in/ft2-hrºF @6mm

*Certification of Euroclass 6mm &#; 50mm adhered, 50mm unadhered

Acoustic Performance

Sound Absorption @ 12mm αw 0.30 Sound Absorption @ 25mm αw 0.45 Sound Absorption @ 75mm αw 0.75

 

Self Adhesive Class 0 Foam

Many of our products including our Fireseal foam range come with the choice of a self-adhesive backing solution. This makes it easy for you to mount your class 0 acoustic foam to your surface of choice, without needing to source your own adhesive solution. This all-in-one product is especially useful for projects where time and practicality are of the essence such as shop fitting projects, construction work and many other types of installations.

Guide to Using Self Adhesive Class 0 Foam

Using our self adhesive Class 0 foam is simple. All you need to is carefully remove the release liner (backing paper) and firmly place your tiles, panels or sheets onto your surface of choice. Our products come equipped with a strong adhesive but be sure to apply enough pressure to allow the glue to properly tack to your required surface.

For optimal adhesion, surfaces should be dry and dust free when placing your acoustic foam products. If using a chemical solution to clean your surface we would recommend that you first test this product to ensure that it does not affect the adhesive capabilities of the product.

For an effective bond, ideally areas should be well ventilated with a relative humidity of approximately 40 &#; 60% (the lower the humidity, the better). Optimal room temperatures are around 18°C &#; 20°C.

Class 0 Foam FAQ

To help you quickly find answers to questions you may have about our range of Class 0 foam products, we&#;ve put together a useful guide featuring some questions we&#;re often asked. If you still need to speak to a member of our team, just get in touch, we&#;re always happy to help.

What is Fireseal?

Fireseal is a type of Class 0 acoustic foam produced by Carpenter Co. This class &#;O&#; foam is simple to cut, an excellent sound absorber and is popularly uses for many applications.

What Fire Specification is Fireseal Foam?

Fireseal Foam has a BS476 Parts 6 & 7 Class &#;0&#; and Euro classification B-S1, d0 fire rating. This class 0 foam has the highest possible level of fire resistance of any flexible acoustic foam product.

Are there Other Class 0 Acoustic Foams?

There are a variety of Class 0 foams available on the market including polyurethane (PU) Fireseal and Pyrosorb foam.

What is Class 0 Foam?

A Class 0 foam is a specialist foam that has been developed to be self-extinguishing in order to reduce the spread of flames and level of heat emission. Class 0 is a UK fire retardancy rating classified by UK building regulations.

Why Choose GB Foam For Your Foam Cut To Size?

 

Our factory is equipped with the latest CNC cutting technology and a team of the industry's most talented freehand foam cutters. We&#;re committed to thorough attention to detail and quality control.

For us, no job is too big or too small; we offer the same exceptional service and delivery whether you're a retail customer ordering one piece from home or a large manufacturer ordering daily.

40 Years In BUsiness

GB Foam have been offering foam cut to size from our factory since .

Hand Made In The UK

We employ the most talented freehand foam cutters in the industry.

ISO Quality

Our team work to the ISO quality standards to guarantee only the best

Super Fast Delivery

All orders placed before 11:00am will be despatched for next working day delivery

5 Year Guarantee

Our foam comes with a 5 year guarantee against faults in manufacture.

Flame Retardant

Our entire range of foam exceed UK safety and flammability standards.

If you want to learn more, please visit our website Class 0 Rubber Foam Sheet.