SUNNY RISE CORP (U.S.A)

We have professional service staffs and exceptional technology department to offer the best service.

LETBOND® oil field sealing is widely applied in sealing and locking drawing-oil pole and Fasteners in oil well. Non-corrosive. Good chemical resistance. Gap fill up to 0.15mm.
Oil filed special purpose adhesive 888-1
Medium strength, medium viscosity, excellent chemical resistant, no corrosion removable Easily. Sealing and locking drawing oil pole and fasteners in oil field.
Oil filed special purpose adhesive 888-2
High strength, medium viscosity, excellent chemical resistant, no corrosion. Removable easily. Locking and sealing drawing-oil pole and fasteners in oil well from 1,500 to 3,000 meters deep.
Oil filed special purpose adhesive/super high strength 888-3
Super high strength, medium viscosity, excellent chemical resistant, no corrosion.
sealing and locking drawing oil pole and fasteners in oil well from 1,500 to 3,000 meters deep.
Oil filed special purpose adhesive 262T
Anaerobic. High strength, medium viscosity, chemical resistant, no corrosion gap fill 0.15mm, Sealing and locking drawing oil pole and fasteners in oil well from 1,500 to 3,000 meters deep.
Oil filed special purpose adhesive 272T
High strength, high viscosity, high temperature resistant 230℃,excellent chemical sealing and Locking drawing oil pole and fasteners in oil well from 1,500 to 3,000meters deep.

PROPERTIES CHART-OIL FIELD SPECIAL ADHESIVE

Product

container

Typical
properties

color

Viscosity
(cp)

Removal
Strength
(N.m)

Destroyed
Strength
(N.m)

Gap
Fill
(mm)

Temperature
Range(℃)

Cure speed
(fixture/full)

Sheer
Strength
kgf/cm²

888-1

250ml
1L

Medium
Strength
Chemical
Resistant

Red

2,500

6

14

0.15

-55~+150℃

20min/24hr

≥140

888-2

250ml
1L

High strength
Medium viscosity
No corrosion

Red

2,200

8

18

0.15

-55~+150℃

20min/24hr

≥140

888-3

250ml
1L

Super high
Strength
Medium viscosity
No corrosion

Red

2,000

18

24

0.13

-55~+150℃

10min/24hr

≥140

262T

250ml
1L

High strength
No corrosion

Red

1,800~
5,000

22

22

0.15

-55~+150℃

10min/24hr

≥140

272T

250ml
1L

High strength
High viscosity
No corrosion

Red

9,500

25

25

0.15

-55~+230℃

20min/24hr

≥140