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Factory Address: Zhuzhuyuan Industrial Development Zone, Xindu District, Chengdu, Sichuan Province

Sales Department Address: 3103, Fulin Building, No. 388 Shuanglin Road, Chenghua District, Chengdu, Sichuan Province

Tel: +86-28-84369578 +86-28-84364618 +86-28-84388516

Fax: +86-28-84367498

Email: zcg@cd-huayi.com export@cd-huayi.com


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Properties

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Selection table
Testing report
User report

Heat shrinkable sleeve properties

 

No.
Item
Requirements
Typical Value
Test Method
Backing
1
Tensile Strength (Mpa)
≥17
23
GB/T 1040
2
Elongation to Break (%)
≥400
740
GB/T 1040
3
Softening Point (℃)
≥90
96
GB/T 1633
4
Brittle Temperature (℃)
≤-65
<-65
GB/T 5470
5
Dielectric Strength (MV/m)
≥25
27
GB/T 1408.1
6
Volume Resistivity (Ω·m)
≥1 x 1013
3 x 1015
GB/T 1410
7
Environmental Stree Cracking (F50)(h)
≥1000
>1000
GB/T 1842
8
Chemical Resistance (7 D) (%)
10% HCl
≥85
95
SY/T 0413
10% HCl
≥85
94
10% HCl
≥85
95
9
Heat Aging (150℃, 168 Hrs)
Tensile Strength
≥14
24
GB/T 1040
Elongation to Break (%)
≥300
670
Adhesive
10
Softening Point (℃) Ring&Ball
Operate at Temp up to 60℃
≥90
90
GB/T 4507
Operate at Temp up to 80℃
≥120
120
11
Lap Shear Strength (Mpa) (23℃)
≥1.0
2.3
GB/T 7124
12
Brittle Temperature (℃)
≤-15
<-30
SY/T 0413
13
Peel Strength (N/cm)
Sleeve/Steel
≥70
150
GB/T 2792
≥15
25
Sleeve/Epoxy Primer Steel
≥70
150
≥15
23
Sleeve/PE
≥70
135
≥15
23

Heat shrinkable sleeve thickness

Pipe Dia.(mm)
Backing Thickness(mm)
Adhesive Thickness(mm)
≤400
≥1.2
≥0.8

 

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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