Main characteristics

Typical parameters

Test method

FRDG

FRDH

Base

Tensile strength (MPa)

20

22

GB1040

Elongation rate ％

>450

>450

GB1040

Brittleness T ℃

<-65　

<-65

GB5470

Volume Resistivity Ω.cm

5×1015　

5×1015

GB1410

Breakdown voltage KV/mm

　25

28

GB1408

Stress Failure F50 hour

>1000

>1000

GB1842

water absorption ％

<0.1

<0.1

　

shrinkable rate ％（200℃）

15-25

15-25

　

Heat melt adhesive

softening point  ℃

　80

95

GB1633

peeling strength(PE/PE)N/10mm

　>80

>80

GB2792

peeling strength(PE/steel)N/10mm

　>80

>80

GB2792

FRP--heat shrinkable anti-corrosion wraparound sleeve

Tyre

Pipeline diameter(mm)

Pipeline tyre

Cut Length

(mm)

heat shrinking rate

％

jacket

normal

FRP108×500

108

A

B

500

27

FRP159×500

159

A

B

500

27

FRP219×500

219

A

B

500

25

FRP273×500

273

A

B

500

25

FRP325×500

325

A

B

500

25

FRP355×500

355

A

B

500

25

FRP377×500

377

A

B

500

23

FRP426×500

426

A

B

500

23

FRP508×500

508

A

B

500

20

FRP660×500

660

A

B

500

20

FRP711×500

711

A

B

500

20

FRP820×500

820

A

B

500

20

FRP1020×500

1020

A

B

500

20

 

FRI---heat shrinkable tubular sleeve 

Tyre

Pipeline diameter(mm)

Pipeline tyre

Cut Length

(mm)

heat shrinking rate

％

jacket

normal

FRI108×500

108

A

B

500

27

FRI159×500

159

A

B

500

27

FRI219×500

219

A

B

500

25

FRI273×500

273

A

B

500

25

FRI325×500

325

A

B

500

25

FRI355×500

355

A

B

500

25

FRI377×500

377

A

B

500

23

FRI426×500

426

A

B

500

23

FRI508×500

508

A

B

500

20

FRI660×500

660

A

B

500

20

FRI711×500

711

A

B

500

20

FRI820×500

820

A

B

500

20

FRI1020×500

1020

A

B

500

20

FRP(I) series products' width is 500mm.
e.g:FRP377-1.2/0.8,FRP is type,377 is pipeline diameter,1.2/0.8 means 1.2mm backing and 0.8mm adhesive. 


FRD---series heat shrinkable wraparound tape

Type

pipe diameter (mm)

tape width(mm)

meterials

FRD－100

102-219

100

1.backing 1.2, Adhesive 0.8

2.backing 1.5, Adhesive 1.0

S.user define

 

FRD－150

159-325

150

FRD－200

219-426

225

FRD－225

377-1020

275

FRD－SP

user define

user define

e.g:FRD200-1.2/0.8(20),FRD is type,200 is width,1.2/0.8 means 1.2mm backing and 0.8mm adhesive，(20) means 20 meters per volume.

CRP---radiation polythene Coating Repair Patch

     color                             black

     backing                     mm  1.0,1.2

     adhesive                    mm  1.0,1.2

     CRP（L×W）                 mm   200×200,200×250

     e.g:CRP200×200-1.0/1.0

 

HMAS hot-melting adhesive stick  

HMAS12/250，diameter 12mm，length 250mm. 

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