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Home      Products     Rubber Foam

Rubber Foam

Rubber foam insulation materials are elastic closed-cell elastic materials, which are soft, resistant to bending, cold, heat, flame retardant, waterproof, low thermal conductivity, shock absorption, sound absorption and other excellent properties. They can be widely used in central air conditioning, construction, and chemical industries.Textile, metallurgy, communication, vehicles, electrical appliances and other industries and some of the various cold and heat medium pipes and containers can achieve the effect of reducing cold and heat loss. In addition, the construction is simple, the appearance is neat and beautiful, and the product does not contain fiber dust, and will not breed any harmful substances such as molds, so it is a high-quality new generation of thermal insulation material that crosses the century.


Item

Unit

Specification

Standard

Density

Kg/m3

40-50

GB/T 6343

Temperature

C°

-40-110

GB/T 17794

Flammability

Class-0

BS 476:Part 6

Oxygn Index

%

>=40

GB/T 2406

SDR

<=65

GB/T 8627-1999

Conductivity factor

-20C°

0C°

40C°

W/M·K

<=0.031

<=0.034

0.036

GB/T 10294

Water vapor permeability

factor

>=1.0x106

GB/T 17146-1997

Coeffcien

g/(m.s.pa)

<=1.96x10-11

Water absorption ratio in vacuum

%

<=10

GB/T 17794-2008

Dimension stability 105+/-3C°,7d

%

<=10

GB/T 8811

Crack resistance

N/cm

>=2.5

GB/T 10808

Compression resilience ratio

Compression ratio 50%

Compression time 72h

%

>=70

GB/T 6669

Anti-ozone

Not cracking

GB/T 7762

Aging resistance

Slightly crumpling,no cracks

No pin holes,not deforming

GB/T 16259

Main application:

1. Chilled water pipes, condense pipes, air ducts and hot-water pipes of air-conditioning equipment

2. heat preservation and insulation of central air-conditioning system

3. Every kind of cold/hot medium piping

Advantage:

· Low thermal conductivity factor

· good fireproof property

· Vibration resistance

· Closed pore foaming good moisture resistance

· Good pliability

· Beautiful appearance and easy to install

· Good energy saving property

Rummer Foam

Rummer Foam

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Name: Tony Wang

Mobile：0086-18753244455

Tel：0086-18753244455

Whatsapp：0086 18753244455

Email：tony@leadsunrefractory.com

Add：No. 718, Qingshan Road, Licang District, Qingdao, China