Strong glue
Classification:
Keywords: Slate Glue | Marble Glue | Dry Hanging Glue
Product Description
Product Introduction
Strong glue is a transparent liquid two-component product. It is based on pre-promoted unsaturated polyesters dissolved in styrene.
Product characteristics
1, because of its own promoter, the color is slightly purple.
2. After curing, the surface is smooth and dry.
3, strong bonding, and stone strong net composite use, enhance the effect is obvious.
Scope of application
1. Reinforcement of stone back net;
2. Filling, repairing and bonding of stone surface
Method of use
Add 1-2 parts of liquid curing agent to 100 parts of glue by weight, mix well, repair, bond and coat on the board.
Precautions
Tools should be cleaned immediately after use, and the adhesive that has not been cured can be scraped or cleaned with acetone;
Safety measures at the workplace: gloves, masks, eye protection, etc. must be in place, and the workplace must be ventilated;
When the construction of the eyes or skin is tarnished, should immediately rinse with water, if you feel uncomfortable, should immediately seek medical attention.
Storage and transportation
· In the dark and cool conditions, the validity period is 6 months.
· Non-dangerous goods can be transported by car, train, ship, etc.
Packing specification
15kg/barrel.
Product Parameters
| Liquid resin technical indicators | |||
| Project | Unit | Indicators | Test Standard |
| Appearance | Transparent viscous liquid | Visual | |
| acid value | mgKOH/g | 18-23 | GB2895-82 |
| Viscosity (25 ℃) | mPa.S | 300-500 | GB7193.1-87 |
| Gel time | min | 3-6 | GB7193.6-87 |
| Solid content | 0 | 62-68 | GB7193.3-87 |
| Stability at 80 ℃ | h | ≥24 | GB7193.5-87 |
Note: The gel time is 25°C air bath 50g resin added 0.8 ml MEKP solution
| Performance index of resin casting body | |||
| Project | Unit | Indicators | Test Standard |
| Barcol hardness ≥ | Barcol | 35 | GB3854-1983 |
| Tensile strength ≥ | MPa | 75 | GB2568-1995 |
| Tensile modulus of elasticity ≥ | MPa | 3500 | GB2568-1995 |
| Elongation at break ≥ | % | 3.5 | GB2568-1995 |
| Bending strength ≥ | MPa | 70 | GB2570-1995 |
| Modulus of elasticity in bending ≥ | MPa | 2800 | GB2570-1995 |
| Impact toughness ≥ | KJ/㎡2 | 3.4 | GB2571-1995 |
| Thermal deformation temperature H.D.T≥ | ℃ | 70 | GB1634-1989 |
Note: The ambient temperature of the experiment is 23±2°C and the relative humidity is 50±5%.
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