MW-308AB Silicone Adhesive is a two-component silicone adhesive used for bonding silicone to silicone, primarily for silicone tubes, silicone profiles, silicone foam boards, silicone O-rings (sealing strips), and various other silicone products. It boasts high bonding strength for silicone, preventing brittleness and discoloration, and excellent resilience. This adhesive cures through high-temperature heating, resulting in fast curing speed, high production output, and a daily output of letter-shaped tubes per person.6000-8000About 20 feet. Can be used through variousSGSCertification, such asROHS、FDAThe product with good elasticity after bonding is particularly suitable for mating various silicone sealing strips with well-formed silicone.
Performance:
Ingredients: Organic Silicon, Platinum Catalyst, Organic Silicon Polymer
Appearance: Transparent semi-liquid gel.
Specific Gravity (25°C))：0.9～1.0。
Packaging: A/B: 1-5 kg.
Shelf Life: Unopened at room temperature (≤)30℃）12Month(s).
Usage Instructions:
1Silicone Products:
(1) First, take an equal amountAAgent & ResinBMix the agent evenly, do not take too much at a time, and usually connect the silicone tubes in one go.5g Left Right, large areas to be customized.
(2) Apply the well-mixed glue evenly onto the silicone surface to be bonded (for large areas, use a scraper for an even spread).
(3) Firmly press the two coated silicone surfaces together to be bonded. If conditions permit, it is recommended to use a fixture for shaping.
（4Place the bonded silicone products in the oven100-180Degree Roast3-10Cure in minutes. Alternatively, you can place the adhesive-coated product in a mold and heat it for bonding.
Silicone tubes and special-shaped strips
Silicone tubes and shaped strips require bonding with a heating butt joint machine.
（2Application Method: First, scrape a small amount of adhesive onto a flat surface (e.g., steel plate, tile, acrylic board) and level it with a knife (ensure a consistent thickness). Then, press one end of the silicone strip onto the leveled adhesive, leaving a thin layer of adhesive on the surface. While placing it in the heated clamp, press the two pieces together with force. Once the upper mold clamp is closed, release the pressure.
（3The temperature of the fixture is generally240Degrees and curing time8~10Seconds. The actual curing time can be slightly adjusted during production based on the size of the product.
III. Cautionary Notes:
1Well-mixed adhesive is recommended to be used4Use within hours; if over time, self-inspect. If any curing is detected, immediately replace with new adhesive.
2. Store in a dry, cool place,Keep away from heat sources and open flames.
3Workplace fire prevention and ventilation,Avoid prolonged inhalation or skin contact. Use protective gloves and eyewear. If glue gets on the skin, wash thoroughly with soap. If it gets into the eyes, rinse thoroughly with water and seek medical attention promptly.
Note: The contents of this product manual are based on our company's test results and are provided for reference only. Please test the performance of this product yourself before use and make appropriate adjustments according to your own construction equipment.
