SICHUAN FOREVER RADIATION TECHNOLOGY CO.,LTD
Home> Products> Heat Shrinkable Sleeves> 3LPE Heat Shrink Sleeves> Htpl 80 Heat Shrink Sleeves With Closure Patch
Htpl 80 Heat Shrink Sleeves With Closure Patch
Htpl 80 Heat Shrink Sleeves With Closure Patch
Htpl 80 Heat Shrink Sleeves With Closure Patch
Htpl 80 Heat Shrink Sleeves With Closure Patch
Htpl 80 Heat Shrink Sleeves With Closure Patch
Htpl 80 Heat Shrink Sleeves With Closure Patch
Htpl 80 Heat Shrink Sleeves With Closure Patch

Htpl 80 Heat Shrink Sleeves With Closure Patch

$50≥10Roll

Payment Type:L/C,T/T
Incoterm:FOB,CIF,EXW
Min. Order:10 Roll
Transportation:Ocean,Land
Port:Qingdao ,Shenzhen, Shanghai
Product Attributes

Model No.HTPL 80

BrandForever

OriginChina

CertificationISO

Place Of OriginChina

Plastic Molding Process TypeExtruding

Processing ServiceMoulding

Operate TemperatureHTPL 65 Operate temperature HTPL 65

Applicationsonshore,offshore pipelines

Usagecoating corrosion protection

HSS Width300mm,350mm,450mm,500mm

Thickness2.0mm,2.2mm,2.5mm

TypeWrap type with closure patch

Layer3PE

ColorBlack

Backing MaterialsCross linked PE backing

AdhesiveHot melt adhesive

Packaging & Delivery
Selling Units : Roll
Package Type : Carton+pallet
Picture Example :
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heat shrink sleeves
SHORE D HARDNESS TEST (2)
Product Description

3LPE 80C Heat Shrink Sleeves

3LPE 80C Heat Shrink Sleeves is developed by Forever on the basis of the original product. It is the first of the same kind in China. Currently, the product is well above the domestic anticorrosive professional standards and reaches the standard requirement of EN12068 ISO21809-3 and ASTM as well.


HT80 is a wraparound sleeve with a separate closure patch,Cross-linked backing provides superior abrasion, mechanical and chemical 

attack resistance.High temperature adhesive provides excellent resistance to Cathodic Disbondment to ensure long-term corrosion 

protection,Just-in-time customized lengths allow bulk rolls to be field cut top protect any pipe size, Open sleeve configuration allows the 

product to be applied after the pipeline has been welded and cleaned.

HT80 is superior performance heat shrinkable products designed for corrosion protection on field applied girth-weld joints of buried and exposed steel pipelines operating up to 80°C 

Heat Shrinkable Sleeves covered 3LPE Heat Shrink Sleeves2PE Heat Shrink Tape3LPP Wrap Around Sleeve

HDD Heat Shrink Wrap Sleeves,Shrinkable Tape Closure Patch

        

 HSS
Layer 1:The inner layer is two-components Epoxy Primer which coated on steel pipe;      
Layer 2:Intermediate level is special hot melt adhesive ;

Layer 3:Outer layer is modified radiation crossing linking polyethylene backing.


No.

Property

Unit

Test Result

Test Method

PE Backing Layer

1

PE Backing Layer Thickness, at 23 ℃

mm

0.8/1.2/1.5

ASTM D 1000- 17

2

Tensile Strength (50mm/min), at 23 ℃

PSI

3200

ASTM D638-22

3

Elongation at Break (50mm/min), at 23 ℃

%

550

ASTM D638-22

4

Dielectric Strength, at 23

KV/mm

35

ASTM D 149-20

6

Linear Thermal Shrinkage

%

35

ASTM D2732- 14

Adhesive Layer

1

Adhesive Layer Thickness, at 23

 

mm

1.00/1.30

ASTM D 1000- 17

2

Ring and Ball Softening Point

120

ASTM E28- 18

3

Adhesive Lap Joint Shear Strength

PSI

600

ASTM D 1002- 10

Heat Shrinkable Sleeves Coatings Physical Properties

1

Impact Resistance, at 23℃

m

≥15

19.6

EN 12068:1999

2

Shore Hardness, at 23℃

D

≥50

55

ASTM D2240- 15

3

Peel strength (10mm/min), to PE °

N/cm

10.0

110

DIN 30672-2000

4

Cathodic Disbondment  30d, at 60℃

mm

≤25

12

ASTM G42- 11



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