Black rubber eva foam sheet/roll

2014-3-12      View:
  • Brand   Huanball
  • Type   
  • Inquire Now
Introduction

Specification 


Rubber foam pipe      Rubber foam rolls  
Inside diameter 6-108mm     Width 1000mm,1200mm
Thickness 9-30mm     Thickness 6-30mm(6m,9m,15m,18m,20m,25m,28m)
Length 1.8m, 1.9m, 2.0m ---As your request   Length 8m,10m, 20m ---As your request



Thermal conductivity: 0.034W/m • k

Technical Specifications of NBR/PVC

Item

Unit

Specification

Standard

Density

 

Kg/m³

≤95

GB/T6343

 

Flammability

Oxygen index

%

≥32

GB/T2406

SDR

——

≤75

GB/T8627

Conductivity factor

Average temperature

-20°C

0°C

40°C

 

W/(m.k)

 

 

≤0.031

≤0.034

≤0.036

 

 

GB/T10294

Watervapor permeability

Coefficient

g/(m.s.pa)

≤2.8*10-11

GB/T17146-1997

Factor

——

≥7.0*10³

Water absorption ratio in vacuum

%

≤10

GB/T17794-2008

Dimension stability

105±3°C,7d

%

≤10

GB/T8811

Crack resistance

N/cm

≥2.5

GB/T10808

Compression resilience ratio

Compression time 72h

%

≥70

GB/T6669-2001

Anti-ozone

Ozone pressure 202mpa

200h

——

Not cracking

GB/T7762

Aging resistance

150h

——

Slightly crumpling,

no cracks,

GB/T16259

Temperature

°C

-40°C——110°C

GB/T17794

More Products