High Temperature Compressed Non Asbestos Gasket Material Fireproof Fiber Board

China Factory High Temperature Compressed Gasket Sheet Non Asbestos Fireproof Fiber Board Non-Asbestos Sheet Pad

Our manufacturing facility specializes in producing premium compressed sealing sheets designed for extreme thermal conditions. Available in thickness specifications ranging from 0.5mm to 5.0mm, these engineered solutions maintain optimal performance when utilizing minimal thickness configurations for specific operational requirements.

Technical Specifications:
Material Composition: High-density composite formulation blending aramid polymers, synthetic mineral fibers, and oil-resistant elastomers through precision-engineered thermal compression molding. Demonstrates exceptional chemical stability against hydrocarbons (including petroleum derivatives), aqueous solutions, and gaseous media.

Performance Standards:
Three thermal resistance thresholds classified by product codes:
CSNXB150 | CSNXB250 | CSNXB350
(Numerical values indicate maximum continuous service temperature in °C)

Key Advantages:
● Multi-layered structural integrity prevents delamination
● Superior fluid impermeability with vibration adaptability
● Certified asbestos-free composition (ISO9001 UKAS validation)
● Cost-effective industrial sealing solution with high material utilization

Implementation Scenarios:
● Power transmission systems: Engine blocks, turbocharger assemblies
● Fluid handling infrastructure: Pipeline networks, pressure vessel flanges
● Mechanical drive components: Gearbox housings, compressor units
● Marine engineering applications

Customizable Dimensions:
Standard panel dimensions:
1500×1500mm | 1500×4500mm | 1270×3810mm
(Alternative sizes available through tailored cutting specifications)

Note: Technical consultation recommended for specialized application requirements to ensure proper material selection and performance optimization.
Physical Property:

Items			CSNXB150	CSNXB250	CSNXB350
Tensile Strength		Mpa	7.0	8.0	10.0
Compressibility		%	7-17
Recovery		≥%	40	45	50
Creep relaxation		≤%	40	35	30
Density		g/cm3	1.8±0.1
Flexibility at room temperature		Bend 180°C on the rod with diameter which is 12 times of nominal thickness of the sample, no crack.
Immersed into ASTM 3# at 150ºC for 5h	Tensile Strength	MPa≥	5.0	6.0	7.0
	Weight Increase	≤%	30
Immersed into ASTM B at21-30ºC for 5h	Thickness Increase	-	0-20
	Flexibility	-	No crack
Working Temperature	Max/Continuous	ºC	200/150	300/250	350/300
Working Pressure	Max/Continuous	MPa	2.0/1.0	4.0/2.0	5.0/3.0

Product Shows
Product Technical Details
As a general rule, Non-asbestos jointing gasket sheet is:
• Good for use with water
• Good for use with petrol
• Have good resistance to oil