Anaerobic Adhesive High Strength, High Viscosity, Excellent Chemical Resistance

• Bonding Function: Liquid Sealing Leak
• Morphology: Solid-State
• Application: Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing
• Material: Silicone
• Classification: Room Curing
• Main Agent Composition: Natural Polymer
• Model NO.: 277B
• Characteristic: Weatherability
• Promoter Composition: Antioxidant
• Composition: Organic Material
• Viscosity: 4000~7000
• Density: 1.1
• Flash Point: ≥93
• Tack Time: 10
• Transport Package: 50g/Piece or 250 G/Piece
• Trademark: Hantec
• Origin: China
• Production Capacity: 50000ton/Year

Product Description

Product Introduction

Hantec-277B Anaerobic adhesive is high strength, high viscosity, excellent chemical resistance, suitable for active metal surface, used for permanent locking and sealing of threads under M36.

Main technical parameters
 

Pre-curing characteristic
Project	average value	range
Colour	Red
Main chemical composition	methacrylate
Viscosity (mPa·s)	4000~7000
Density (g/cm³)	1.1	1.0-1.15
Flash point (ºC)		≥93
Tack time (min)	10	20~40min/24h
Post-curing characteristic
Curing time at room temperature(h)	24	24±3
Destabilizing moment (N.m)	25	20.0~35.0
Mean disassembly moment (N.m)	30	15.0~40.0
Work Temperature(ºC)	-55~150	-55~150

Chemical/solvent resistance
 

Aged under the following conditions and tested at 22ºC
solvent	TemperatureºC	Initial intensity residual rate %
		After 100h	After 500h	Afte 1000h
engine oil	125	100	100	100
unleaded gasoline	22	100	100	95
ethyl alcohol	22	100	90	90
acetone	22	95	95	95
Sodium hydroxide 10%	40	100	100	70
Hydrochloric acid 10%	40	100	100	100
Water/ glycol (50%/50%)	87	100	85	85

Usage
a) Grease should be removed and cleaned at the glue-coated parts. Metal cleaner is recommended;
b) Uniformly apply the glue solution to the joint part of the workpiece and assemble it according to the conventional method;
c)Set at room temperature for 24 hours;
d)If stored for a long time, shake well when used.

Matters need attention

A) Do not pour the poured gel solution back into the original bottle to avoid contaminating the gel solution.
B) This product contains acrylic acid and hydroxypropyl methacrylate, which can irritate the skin and eyes.
C) In case of accidental contact with eyes and skin when using this product, rinse immediately with clean water.
D) This product should not be used on plastics.

Storage

a) Store in a cool and dry place at 8 ~ 28ºC.
b) Shelf life: two years

Packing specification

50g/piece;250 g/piece

*Note: The performance data above are typical data measured in a laboratory environment with temperature of 25ºC and humidity of 70%. They are only for reference and cannot be guaranteed to be achieved in a specific environment. Please refer to the actual test data when using.