Instant Adhesive WEICON Contact VA 8312 LOCTITE 495
WEICON Contact VA 8312 is suitable for the bonding of various rubber materials, such as solid rubber or cellular rubber, plastics and EDPM elastomers. In combination with WEICON CA-Primer, VA 8312 can also be used for polyolefines (PE-polyethylene, PP-polypropylene). In combination with WEICON Contact Filler, VA 8312 is suitable for the instant bonding and filling of cracks, clefts, holes and uneven surfaces.
LOCTITE® 495 is a transparent, colorless, low viscosity, general purpose ethyl-based instant adhesive offering fast bonding (5-20 secs fixture time). It is able to bond a wide range of materials, including plastics, rubbers and metals. It can also bond polyolefins when used in combination with Primer LOCTITE® SF 770 or LOCTITE® SF 7239. Available in 20 g, 50 g and 500 g pack sizes.
- General purpose
- Low viscosity
- 10 - 20 secs. fixture time
- colorless and transparent
| WEICON SPESIFICATION | ||
| Base | ethyl | |
| Texture | colourless, clear substance | |
| Gap bridging up to max. | 0,1 mm | |
| Initial adhesion on aluminium | 30 -60 sec. | |
| Initial adhesion on NBR rubber | 2 -10 sec. | |
| Initial adhesion on rigid PVC | 5 -30 sec. | |
| Final strength | (100 % strength) | 24 h |
| Steel sandblasted | DIN EN 1465 | 20 N/mm² |
| Aluminium sandblasted | DIN EN 1465 | 14 N/mm² |
| Rigid PVC | DIN EN 1465 | 13 N/mm² |
| ABS | DIN EN 1465 | 12 N/mm² |
| NBR | DIN EN 1465 | |
| Temperature resistance | -50 to briefly +80 Up to +100 degree C / softening temp. +150 degree C | |
| LOCTITE SPESIFICATION | |
| Application | Rubber Bonding, Plastic Bonding, Fixing |
| Physical Form | Liquid |
| Shear Strength, Mild Steel (sandblasting) | 14.2 N/mm² (2060.0 psi ) |
| Key Characteristics | Installation: Very Fast Installation, General Purpose, Viscosity: Low Viscosity |
| Application Method | Manual, Dosing system |
| Gap Filling | 0.12mm |
| Substrate | Elastomers, Metals, Plastics, Porous Surfaces |
| Operating Temperature | -40.0 - 120.0 degree C (-40.0 - 250.0 degree F ) |
| Technology | Cyanoacrylate |
| Drying Type | Moisture Cure |
| Viscosity | 40.0 mPa.s (cP) |
| Time Fixture, Steel | 5.0 sec. |
| Color | Clear |
