产品类别

　
HF series of polyol blend

　

Type,quality index and purpose of the product:

Type\Index

 Appearance

OH value

mgKOH/g

Dynamic voscpsoty

20℃ pas.s

 foaming technical parameter A/B=1:1～1:1.35
Freely foaming Density Kg/m3

Application

Cream time s

Cream time s

Cream time s
HF-01
 Brown and yellow ropy  liquid,

without solid and mechanical impurity

 320±50

≤0.4

 15±3 80±20 100±35 ≥23 Ice-cabinet
HF-02
 320±50 ≤0.4 15±3 80±20 100±35 ≥23 Refrigerator
HF-03
 320±50 ≤0.4 15±5 80±20 100±35 ≥23 Garage gateElectrical water bowl
HF-04
 320±50 ≤0.4 10±3 35±10 50±15 ≥26 Continuous

board
HF-05
 320±50 ≤0.4 3±1 -- -- ≥23 Spray-smear material
HF-06
 320±50 ≤0.4 6±3 -- 40±20 ≥23 Tun for beer pipeline
HF-07
 320±50 ≤0.4 10±3 -- 30±15 ≥35 EPS adhesives
HF-08
 320±50 ≤0.4 30±10 -- 100±35 ≥60 High density
HF-09
 320±50 ≤0.4 15±5 80±20 100±35 ≥27 High

temperature
HF-10
 320±50 ≤0.4 15±5 80±20 100±35 ≥27 Solar hot

water bowl
HF-11
 320±50 ≤0.4 15±5 80±20 100±35 ≥15 Low density

Note:Forth techniques parameter can be adjusted properly.

Forth with pattern accords with national standard(HF-07,HF-11 except)

　

Density Kg/m3

≥28
Compressive strength

≥100

Dimensional stability

 (-20℃24h)% ≤1
(100℃24h)% ≤1.5
Water absorption V/V%

≤5
Thermal conductivity W/m K

≤0.022

　

Capability of the product:

HF series of Polyol Blend is a brown and yellow mucilaginous liquid,with irritative odor.After reaction with the prorata,it can become of the PU foams with white or buff color,this foams has a good effect of heat preservation,heat insulation and conglutination.

　

Packaging,stockpile and tansportation:

HF series of Poluol Blend,coatings and adhesives is packaging sealed by normal metal pail.The net weight is 200Kg.The products should be stored in air,cool,dry place,and not exposed to the sun and rain.provent from been drench insolate and hit,especially in transporatation.(The parameters of series products subject to change without notice)

HF series of Polyol Blend is tested eligible by Jiangshu province PU products quality supervising examine station.It is accord with GB10800-89 in《rigid polyurethane foams plastic used for heat insulation in building》.

　

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