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Blessed Insulation Materials Industrial Cluster
Headquarters address: dacheng  county,langfang city, hebei province,Quancun industrial zone
Free order number:
400-036-8588
Email address: hbplsd@163.com
Website: www.zgplsd.com

 

Product Center > Rubber foam insulation materials > Blessed rubber foam

Blessed rubber-plastic insulation material is a kind of soft insulation and energy-saving material, which is made by the latest technology and advanced automatic continuous production line imported from abroad. It uses excellent performance NBR and PVC as the main raw materials, together with various high-quality auxiliary materials and foamed by special technology. 

This product is a closed-cell elastic material, with soft, flexural winding, cold resistance, heat resistance, flame retardant, waterproof, low thermal conductivity, shock absorption, sound absorption and other excellent performance. Can be widely used in central air conditioning, construction, chemical industry, medicine, textile, metallurgy, shipping, vehicles, electrical appliances and other industries and departments of all kinds of cold and hot medium pipes, containers, can achieve the effect of reducing cold loss and heat loss. Because of its convenient construction, neat appearance and no pollution, it is a new generation of high-quality insulation materials across the century. Because of the softness and flexion resistance of the material, it can be processed into fitness equipment, medical equipment, daily necessities handles, sheaths and so on.

Performance advantage


Low thermal conductivity

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The thermal conductivity of this material is 0.034w/m.k when the average temperature is 0, and its surface exothermic coefficient is high. Therefore, under the same external conditions, the thickness of this product can be more than half thinner than other insulation materials to achieve the same thermal insulation effect, thus saving the space above the ceiling and investment.

 

Good flame retardancy

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This material contains a large number of flame retardant and smoke reducing raw materials, the smoke concentration produced during combustion is very low, and will not melt when the fire, will not drop the fire ball, the material has the characteristics of self-extinguishing. According to GB8624-2012 "Classification Method for Combustibility of Building Materials", this product is grade B1 flame-retardant material to ensure safety and reliability.

 

Closed cell type foam and good anticorrosive property.

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The closed cell structure has a very small vapor permeability and can maintain a relatively low thermal conductivity for a long time.

 

Good seismic performance

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Blessed rubber-plastic insulation material has high elasticity, so it can minimize the vibration and resonance of cold water and hot water pipelines in use.

 

Flexibility

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Blessed rubber and plastic materials have good winding and toughness, easy to deal with bending and irregular pipes in construction, and can save labor and materials.

 

Easy installation and beautiful appearance

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Because the product is rich in flexibility, it is easy and convenient to install. Pipe Installation: It can be installed together, or it can be made by cutting the pipe longitudinally and then bonding it with glue. For complex parts such as valves, tees and elbows, the sheets can be cut and bonded in different shapes to ensure the tightness of the whole system, thus ensuring the heat preservation of the whole system. Because of the smooth and smooth appearance of rubber and its excellent performance, the material does not need additional vapor barrier and protective layer, which reduces the trouble in construction and ensures the beautiful and smooth appearance. When the equipment or pipeline is overhauled, the material can be reused and the performance is unchanged.

 

Other advantages

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Blessed insulation is safe to use, neither irritating the skin nor harming health. They can prevent mold growth, avoid pests or mice bite, and acid and alkali resistance, superior performance. These properties make Blessed rubber and plastic ideal insulation materials for protecting pipes from corrosion by atmospheric media or industrial environments. pan>

 

MetInfo enterprise content manager system | MetInfo CMS

board

 

MetInfo enterprise content manager system | MetInfo CMS

pipe

 

MetInfo enterprise content manager system | MetInfo CMS

Rubber and plastic pipes for split air conditioners

 

B1 grade Blessed rubber and plastic technology index

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Item

Unit

Specification

standard

Apparent density

Kg/m³

≤95

GB/T 6343

burners

oxygen index

%

≥32

GB/T 2406

Smoke density

≤75

GB/T 8627

 

 

When used in the construction field

Not less than C

GB 8624-2006

Thermal conductivity

average temperature

-20℃

0℃

40℃

W/(m·k)

 

≤0.031

≤0.034

≤0.036

 

 

GB/T 10294

Water vapor permeability

water vapor permeability

g/(m·s·pa)

≤2.8 X 10​-11

GB/T 17146-1997

 

Humid resistance factor

≥7.0 X 103

Water absorption ratio in vacuum

%

≤10

GB/T 17794-2008

dimensional stability 105±3℃,7d

%

≤10

GB/T 8811

tear strength

N/cm

≥2.5

GB/T 10808

Compression resilience ratio

compression ratio 50%

Compression time 72h

%

≥70

GB/T 6669-2001

Ozone resistance

Ozone partial pressure 202mp 200h

Not crack

GB/T 7762

Antiaging 150h

Slight wrinkle and no crack.

No pinhole, no deformation.

GB/T 16259

Applicable temperature

-40℃ 一 110℃

GB/T 17794

Note: Grade B2 product quality implements GB/T 17794-2008 "Flexible foam rubber and plastic insulation products" standard class II indicators, used in non-construction areas