NBR/PVC Rubber Foam Insulation For Cryogenic System

Multi-layer composite structure: ULT for inner layer; LT for outer layer.

Main material: ULT—alkadiene polymer; color in Blue

LT—NBR/PVC; color in Black

Product Detail

Product Tags

Description

Kingflex flexible ultra-low temperature insulation system does not require a moisture barrier. Thanks to the unique closed cell structure and polymer mix formula, the elastic foam material of nitrile butadiene rubber has a high resistance to water vapor penetration. This foam material provides continuous resistance to moisture penetration throughout the thickness of the product.

Standard Dimension

Kingflex Dimension
Inches	mm	Size(L*W)	㎡/Roll
3/4"	20	10 × 1	10
1"	25	8 × 1	8

Technical Data Sheet

Property	Base material		Standard
Property	Kingflex ULT	Kingflex LT	Test Method
Thermal Conductivity	-100°C, 0.028 -165°C, 0.021	0°C, 0.033 -50°C, 0.028	ASTM C177
Density Range	60-80Kg/m3	40-60Kg/m3	ASTM D1622
Recommend Operation Temperature	-200°C to 125°C	-50°C to 105°C
Percentage Of Close Areas	>95%	>95%	ASTM D2856
Moisture Performance Factor	NA	<1.96x10g(m.m.Pa)	ASTM E 96
Wet resistance Factor μ	NA	>10000	EN12086 EN13469
Water Vapor Permeability Coefficient	NA	0.0039g/h.m2 (25mm thickness)	ASTM E 96
PH	≥8.0	≥8.0	ASTM C871
Tensile Strength Mpa	-100°C, 0.30 -165°C, 0.25	0°C, 0.15 -50°C, 0.218	ASTM D1623
Comprssive Strength Mpa	-100°C, ≤0.3	-40°C, ≤0.16	ASTM D1621

Application

Low temperature storage tank; industrial gas and agricultural chemical production plants; platform pipe; gas station; nitrogen plant...

Our Company

Kingflex was invested by Kingway Group. Growth in the construction and remodeling industries, combined with concerns over rising energy costs and noise pollution, are fueling market demand for thermal insulation. With 40 years of dedicated experience in manufacturing and applications, KWI is riding on top of the wave. KWI is focusing on all verticals in the commercial and industrial market. KWI scientists and engineers are always at the forefront of the industry. New products and applications are continuously rolled out to make people's living more comfortable and businesses more profitable.