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BOSSIL Grey RTV Silicone Gasket Maker

Description Grey RTV Silicone Gasket Maker
Condition Brand New
Vehicle Fitment Universal
Colour Grey
Category Accessories
Origin Country China

Welcome to SenMan Auto Parts Store in Kampala!

Discover the Wholesale BOSSIL Grey RTV Silicone Gasket Maker for your car’s sealing needs. Our silicone sealant is your trusted partner for creating airtight and water-resistant seals, making it perfect for various applications, including automotive use.

SKU: 3315 Category:


Product Highlights:

  • Versatile Performance: This one-part silicone sealant is designed for fast curing and offers permanent flexibility. Its exceptional waterproof properties make it suitable for use in bathrooms and kitchens.
  • Outstanding Adhesion: Enjoy strong adhesion to a wide range of materials, including glass, PVC, ceramic, concrete, wood, metal, tiles, vinyl, and most building materials.
  • Temperature Resilience: With resistance to temperatures up to 500°F (260°C), it’s your go-to choice for sealing against heat, water, antifreeze, and transmission fluids.
  • Easy Application: Our silicone gasket maker is easy to apply with clear directions provided. It forms to any shape instantly, curing quickly to provide a tough yet flexible seal.

Directions for Use:

  1. Start by thoroughly cleaning all surfaces and removing old gaskets. Ensure the flange surface is dry and free from oil and grease.
  2. Remove the cap, puncture the inner seal, screw on the nozzle, and cut it to your desired size.
  3. Apply a continuous, uniform 1/16″ to 1/8″ bead around the perimeter of one surface, ensuring it surrounds all bolt holes.
  4. Wait for 10 minutes for the silicone to skin over, then reassemble the parts.


  • Avoid contact with eyes and skin. In case of contact, flush eyes with water and seek medical attention. Remove from the skin with a dry cloth or paper towel.
  • The sealant releases acetic acid (vinegar-like odor) during curing, so use it in well-ventilated areas and keep it out of reach of children.


  • Leave a thickness for the gasket when reassembling; do not over-tighten bolts.
  • Remove excess silicone with a dry cloth or alcohol wipe.
  • The silicone dries to the touch in just one hour, but allow 24 hours for it to fully cure and bond.
  • Always replace the cap after use to ensure the longevity of your silicone gasket maker.

At SenMan Auto Parts, we provide you with top-quality products to keep your vehicle running smoothly. Visit our store in Kampala today and experience the excellence of the BOSSIL Grey RTV Silicone Gasket Maker for your automotive needs. Trust in the best; trust SenMan Auto Parts!

Delivery Time: 9am to 5pm, Monday to Saturday
Express Delivery: Available for most locations in Kampala and Wakiso District. Get your order delivered swiftly!
Same Day Delivery: Swift delivery option offered for most locations in Kampala and Wakiso District. Receive your order on the same day!
Next Day Delivery: Available for Entebbe, Mukono, and other upcountry locations in Uganda. Get your order delivered the very next day!

Pickup Points:

Plot 10, Lumumba Avenue, Nakasero
Shop G7 Miracle Arcade, Valley Crescent, Kisekka
Plot 51, Third Street, Industrial Area

Delivery Charges:
All delivery charges are to be borne by the customers. Rest assured, we take extra care in ensuring safe delivery, and all deliveries are insured for your peace of mind.

For Delivery Inquiries: +256 782 665278 or