Gummi-Metall-Klebstoff
Gummi-Metall-Klebstoff 830
(Equivalent to Chemlok 250/6150, Cilbond 89E, Thixon 2001)
Technical Specifications
| Item | Key Characteristics |
|---|---|
| Appearance | Black Liquid |
| Viscosity @25℃, 77 ℉(Brookfield LVT Spindle 2, 30 rpm ) | 150-500 cps |
| Density | 935.5 – 985.5kg/m3 |
| Solids Content by Weight | 24-26% |
| Flash Point (Seta) | 30°C |
| Solvent | Xylene, Trichloroethylene |
Features
- Convenient – requires only a single coat for most applications, reducing labor, solvent usage, inventory and shipping costs.
- Versatile – bonds a wide variety of elastomers to metals, plastics and fabrics; suitable for existing production lines; tolerates a wide variety of stock formulations.
- Durable – provides rubber tearing bonds; provides superior adhesion to plated metals, lowering scrap rates.
Shelf Life/Storage
- Shelf life is 12 months from date of shipment when stored at ＜ 37℃ in original, unopened container. Do not store or use near heat, sparks or open flame.
Precautions
- This product is volatile, please close the container after use.
Solvent steam is harmful, pay attention to fire prevention in the workplace, pay attention to low ventilation, prevent long-term inhalation or long-term skin contact.
Please refer to SDS for more safety information.
Frequently Asked Questions (FAQ)
Q1: What is 830GB used for?
A: 830GB is a one-coat adhesive that bonds a wide range of elastomers (NR, SBR, NBR, EPDM, CR, etc.) to metals such as steel, stainless steel and aluminum during vulcanization.
Q2: How should 830GB be applied?
A: Clean the metal surface by grit blasting or chemical treatment, then apply 830GB by brush, dip, roll coat or spray to a dry film thickness of 17.8-30.5 microns.
Q3: Does 830GB need a primer?
A: No. A single coat is enough for most applications. It can also be used as a covercoat over a primer when required.
Q4: What is the shelf life and packing?
A: 12 months from shipment when stored at 21-27°C in original unopened containers. Packed in 3.5kg or 18kg drums.
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