PVC and EVA Foam Insulation Material

Product Description

Product Description

Product Description


 

Shaanxi Fanyang Construction Technology Co. Ltd

 

RUbber-plsatic Foamed Heat Preservation Products (PVC/NBR)

 

We produce RUbber-plsatic Foamed Heat Preservation Products (PVC/NBR) by introducing the newest technology and craft along with an automatic processing line. Our products are made using NBR/PVC, which undergo ban bury, vulcanization, and foam processes. As a result, our products possess the following characteristics:

 

• Low density


• Close bubble structure


• Low thermal conductivity


• Extremely low water vapor transmissibility


• Low water-absorptive ability


• Well fire-proof performance


• Superior anti-aging performance


• Good flexibility


• Easy to install


 

 

This product is suitable for a wide temperature range, from -40ºC to 105ºC, and it also has good anti-aging performance and durability. Its fire-proof capacity meets the national B1 level standard.

 

Product performance index

1	surface density		Kg/m³	≤95	46
2	oxygen index		%	≥32	34.4
3	Smoke density		/	≤75	28
4	thermal conductivity	Average temperature::-20ºC	W/(m·K)	≤0.034	0.030
		Average temperature::0ºC	W/(m·K)	≤0.036	0.033
		Average temperature::40ºC	W/(m·K)	≤0.041	0.038
5	Wet resistance factor	Moisture permeability	G/(m·s·Pa)	≤1.3*10^-10	8.7*10^-11
		Moisture permeability coefficient	/	≥1.5*10^2	2.3*10^3
6	Vacuum water absorption		%	≤10	3
7	Compression springback rate Compression ratio 50% Compression time 72 h		%	≥70	89
8	ageing resistance ,150h		/	Slight wrinkle, no crack, no pinhole, no deformation	pass through

Product Description


 

Rubber and Plastic Insulation Materials

 

Shaanxi Fanyang Construction Technology Co. Ltd offers two types of rubber and plastic insulation materials: insulation boards and insulation pipes.

 

Rubber and Plastic Insulation Pipe

 

The rubber and plastic insulation pipes are available in various diameters: ⊘25, ⊘32, ⊘40, ⊘50, ⊘60, ⊘76, ⊘89, and ⊘108 (in mm). These pipes are designed to provide efficient insulation for various applications.

 

Rubber and Plastic Insulation Board

 

The rubber and plastic insulation boards have a standard width of 1500mm and a length of 8000mm. Customization is available for non-standard shapes based on specific requirements.

 

Fire Protection Level

 

The insulation materials are classified into two fire protection levels: B1 and B2. We recommend choosing the B1 level for enhanced safety.

 

Insulation Thickness

 

The conventional insulation layer thickness options include 15mm, 20mm, 25mm, 30mm, 35mm, and 40mm. For thicker insulation layers (35mm and 40mm), it is advisable to consider the scope of the project, typically ranging from 2000m to 5000m.

 

Product Quality

 

Our products are manufactured to meet high-quality standards and are based on approved samples.

 

Warranty Period

 

Under normal conditions, our insulation materials can be used for up to ten years without any issues. However, exposure to harsh environments, such as wind, sun, rain, or corrosive gases, may reduce the service life.

 

Transportation

 

We recommend shipping the products through the designated ports, such as Tianjin Port or Qingdao Port, as specified by Party A.