Open Cell NBR Rubber Foam for Insulation

• Customization: Available
• Color: Black
• Certification: RoHS, ISO
• Model NO.: NBR foam
• Feature: Wear-resistant
• Denstiy: 50-90kg/M3
• Hardness Shore C: 10-20
• Tensile: >3MPa
• Elongation: >120%
• Tearing Strength: 260n/M
• Compression Strength: >30+/-10kpa
• Dimensional Change: <3.2%
• Thermal Conductivity: <0.038W/M.K
• Absorbent: <0.04kg/Cm2
• Buring Speed: 50mm/Min
• Kind: Color Plastic Sheet
• Water Absorption: <0.01%
• Contraction Percentage: 2.0%~5.0%
• Tensile Strength: 3.46MPa
• Material: NBR, EPDM, Cr, EVA
• Transport Package: Plastic Bag in Cartons
• Specification: ROHS. SGS
• Trademark: Topsun
• Origin: Changzhou. China
• HS Code: 3921199000
• Production Capacity: 5000000PCS/Month
• Package Size: 40.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

PVC Nitrile(NBR/PVC): the Close cell or Open cell in sheet or in roll:

Product Description

The following service is available to you at any time:
1. OEM service
2. Sample and factory visiting
3. Best quality and price
4. Prompt delivery
Excellent resistance to acid, fuel,& oil, 
Adhesive: one side or double-side

Detailed Photos

Application:

Largely Used: Oil Seals,Cushioning, Vibration Dampening , Shock Absorption, Pipe Lagging, Thermal insulation,
Automotive: always use the density 70-90kgs/m3, and also the Open Cell NBR/PVC for the insulation
Construction Applications: always use the density 50kgs/m3
Medical Applications

Product Parameters

Property	Units	Value	Test Method
Density	Kg/m3	50-90	ASTM D 1667
Compression set,25%	%	≤20	ASTM D 1056
Compression deflection	Kpa	30-35	ASTM D 1056
Tensile strength	Kpa	≥100	ASTM D 412
Elongation	%	≥100	ASTM D 412
Thermal conductivity	W/m*k	0.038	ASTM C 534
Water vapour  resistance index	µ	≥7000	DIN EN 12086
Upper use limit		110
Lower use limit		20
Fire perfomance		HF-1	UL 94
Cell structure		Closed cell

Company Profile

Packaging & Shipping

Topsun, the Professional supplier for the Foams for the large used for Construction/Bluiding, Marine, Automotive, Insulation, Packing, Shoes and Footwear, Sport/GYM Production....

FAQ

Q: Do you manufacture your own foam?

A: Yes, we do manufacture the foam using our own presses and molds. We have various sizes molds.

Q: Why your price labeled so cheap?

A: We manufacture the foam buns our self, and export directly, no extra fees added.

Q: What is your lead time?

A: Ninety percent of all our orders can be loaded in 15 days.

Q: How much can you fit on a 40 HQ container?

A: Approximately 66m³ for sheets, and 58m³ for rolls.

Q: What is your minimum order?

A: We do not have a minimum order. However, small qty will be waste for the shipping costs.

Q:What are acceptable forms of payment?

A: We accept wire transfers, TT payment, Paypal, Western Union, LC etc.

Q: What densities are available?

A: We stock 60kgs/m³ to 300kgs/m³ densities.

Q: What colors are available?

A: Black mainly; White; Grey; Mint Green; Blue; Yellow; Red; Lavender; Lime Green; and Natural.

Q:Does your material come with skins?

A: Generally no, although some materials are available with skins upon request.

Q: What can be used to cut your foam?

A: Most tools that can be used to cut wood can also be used to cut our foam. These include table saws, band-saws, table routing, water-jet, etc.

Both of them provide excellent protection and shock absorption for packaging applications.

For more info, please feel free to contact us any time, 7 x 24 service !

topsunfoam.en.made-in-china.com