RAJ-1210-1

Khoom Qhia Qhia

Khoom Ntawv

Kev piav txog

Kingflex nbr purter pvc roj hmab rwb thaiv tsev raj muaj cov cua sov ua tsis tau zoo, oxidation tsis kam, corroscerion kuj, thiab atmospheric aging tsis kam. Nws tau siv dav hauv ib lub nkoj, aviation, Automotive, roj av, thiab khoom siv hauv tsev.

● Nominal phab ntsa thicknesses ntawm 1/4 ", 1/4", 1/4 ", 1-1 / 2" thiab 2 "(6, 9, 13, 13 , 19, 25, 32, 40 thiab 50mm)

● Cov qauv ntev nrog 6ft (1.83m) lossis 6.2ft (2m).

Cov Ntawv Qhia Cov Ntawv

KingFlex Cov Ntaub Ntawv Txheej Txheem
Ntiag tug	Ib yam	Tus nqi	Txoj kev xeem
Qhov ntsuas kub ntau	° C	(-50 - 110)	GB / T 17794-1999
Ntov ntau	Kg / m3	45-65kg / m3	ASTM D1667
DEJ VAPOR PERMEELILITY	Kg / (mspa)	I≤0.91 × 10 -¹³	DIN 52 615 BS 4370 NTU 2 1973
μ	-	≥10000
Thermal conductivity	W / (mk)	I≤0.030 (-20 ° C)	ASTM C 518
		I≤0.032 (0 ° C)
		I≤0.036 (40 ° C)
Kev Ntsuas Hluav Taws	-	Chav Kawm 0 & Chav 1	BS 476 Tshooj 6 Ntu 7
Nplaim taws kis thiab cov pa luam yeeb		25/50	ASTM E 84
Cov Oxygen Index		≥36	GB / T 2406, ISO4589
Dej nqus,% los ntawm ntim	%	20%	ASTM C 209
Dimension stability		Medicited 15	ASTM C534
Fungi tsis kam	-	Zoo	ASTM 21
Ozone Kuj		Zoo	GB / T 7762-1987
Kuj rau UV thiab Huab cua		Zoo	ASTM G23