Liechtenstein Aluminum Foil Faced PEF Insulation Tube

Micro closed cell light weight PE foam with factory applied aluminum foil facing. Pre-split Tube Style; Easy for installation; Ideal insulation materials both for new or renovated projects.

Category:

LiechtensteinCF - PE

Phone:+86 20 81686738

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Product Description

CF-PEF adopted the latest rubber-plastic modify tech in the world and introduced into the world-leading perpetual aluminum foil composite technology and the relevet equipments.

The raw material is polyethylene (PE), it have no PVC, gives out low smoke and non-toxic matter, you can use it safely. The product's heat insulation and vapor barrier performance is greatly improved from the common rubber foam material.

1. The 100% indenpendent closed micron-cell inner structure that allows the lowest water absorption and vapor permeability. The average diameter of the pores is about 50 microns, which means in 1 mm thickness material there arranges 20 layers cells.

2. Perpetual aluminum foil composite technology improves the performance ulteriorly and prolongs the using time.

3. The tested thermal conductivity coefficient is 0.0327 W/m*K at the average temperature 10 ℃.

R-value of 13 mm thickness: 0.40 m2*K/W

R-value of 20 mm thickness: 0.61 m2*K/W

R-value of 25 mm thickness: 0.76 m2*K/W

4. Moisture resistance μ ≥ 20000

5. Water absorption 0.0019 g/cm3

6. Fire retardant: UL94 (HBF, HF-2, HF-1), GB 8624 (B1)

7. Application: public facilities, business buildings, marketing buildings, hospitals, medical, ectrical and other workshops, etc.

TUBE SERIES		ID	THICKNESS			LENGTH
INCH	MM		C	D	E
1/2	DN15	16 MM	16 MM	18 MM	23 MM	2.0 M
	DN15	22 MM	16 MM	18 MM	23 MM
3/4	DN20	25 MM	16 MM	18 MM	24 MM
	DN20	28 MM	16 MM	18 MM	24 MM
1	DN25	32 MM	16 MM	20 MM	24 MM
	DN25	35 MM	16 MM	20 MM	24 MM
1-1/4	DN32	38 MM	16 MM	20 MM	26 MM
	DN32	42 MM	16 MM	20 MM	26 MM
1-1/2	DN40	45 MM	16 MM	22 MM	26 MM
	DN40	48 MM	16 MM	22 MM	26 MM
1-3/4	DN45	51 MM	16 MM	22 MM	26 MM
2	DN50	57 MM	20 MM	23 MM	28 MM
	DN50	60 MM	20 MM	23 MM	28 MM
2-1/2	DN65	76 MM	20 MM	23 MM	28 MM
3	DN80	89 MM	20 MM	25 MM	30 MM	1.2 M
4	DN100	108 MM		25 MM	30 MM
	DN100	114 MM		25 MM	30 MM
5	DN125	133 MM		26 MM	35 MM
	DN125	140 MM		26 MM	35 MM
6	DN150	159 MM		28 MM	35 MM
	DN150	168 MM		28 MM	35 MM
8	DN200	219 MM		30 MM	40 MM
10	DN250	273 MM		30 MM	40 MM
12	DN300	325 MM		30 MM	40 MM
14	DN350	371 MM		30 MM	40 MM
	DN350	377 MM		30 MM	40 MM
16	DN400	426 MM		33 MM	42 MM
18	DN450	480 MM		33 MM	42 MM
20	DN500	530 MM		35 MM	45 MM
24	DN600	630 MM		35 MM	45 MM
THICKNESS TOLERANCE （MM）			±0.75	±0.1.5	±0.1.5