
Butyl tape
Butyl tape, made from butyl rubber, polyisobutene, and other raw materials, is an environmentally solvent-free and self-adhesive sealing material. It is widely used in roofing of buildings, surface cracks, RV repair windows, boat sealing, glass, and EPDM rubber roof patching.
Our Tapes
Provide different colors/thickness to meet your requirements.

Single-sided butyl sealant tape

Double-sided butyl sealant tape
Butyl rubber tape can be divided into several types. The following are the main types of butyl rubber tape:
Single-sided butyl sealant tape: covered with aluminum foil/non woven fabrics/Fluorocarbon film, etc. Single-sided butyl tape: This kind of tape is coated with butyl rubber on only one side and is suitable for occasions where the adhesion requirements are not particularly high.
- Aluminum foil butyl tape, it’s also called aluminum waterproof butyl tape or aluminum foil butyl rubber tape. This tape is made of butyl rubber with an aluminum foil layer added to enhance its weather resistance and water resistance. Aluminum foil butyl tape is suitable for waterproof sealing of various civil roofs, color steel, steel structures, waterproof membranes, PC boards, etc. under sunlight.
- Non-woven butyl tape: This kind of tape uses non-woven fabric as the base material, providing strong adhesion and durability. It is suitable for roof waterproofing, underground waterproofing, waterproofing of construction joints and polymer waterproofing membranes lap seal.
- Fluorocarbon film butyl tape: Fluorocarbon film butyl tape has excellent weather resistance and chemical resistance, and is suitable for waterproofing projects that require high durability.
Double-sided butyl sealant tape: have no base material/with gridding cloth type. Butyl double-sided sealing rubber tape is made of butyl rubber and supported by other assistant adhesion. It has strong adhesion power to the surface of various kind of material, and has excellent weather fastness, ageing resistance and water resistance. It plays a role in sealing, shock absorption, and protection on the surface of the adhered object.
Waterproof Butyl tape has excellent mechanical properties, stable chemical properties, reliable application performance and simple construction operation technology. It is widely used in construction, automobile, industry and other fields. Selecting the appropriate butyl tape type can meet the waterproof sealing needs under different engineering and environmental conditions.
Thickness: 0.5MM-3MM The width and length are customized according to customer’s demand.
What is butyl sealant tape used for?
Butyl sealant tape is a multi-purpose sealing material widely used in construction, automobiles, electronics and other fields.
- Home Improvement- We have butyl sealant tape for sealing Windows or Doors and butyl sealant tape for metal roofing.
- Automotive Uses-The butyl sealing tape is for anti-leak.
- Marine-Ships and marine structures borrow the waterproofing capabilities of butyl rubber tape. It is used to seal fittings, hatches, portholes and hull joints to ensure tightness in the marine environment.
- RV and Camper Maintenance- We have RV butyl tape.
- HVAC Systems;
- Greenhouse and Agricultural Applications;

Works on metal, ceramic tile, shingles, aluminum, clear steel, drywall, wood, fiberglass, brick, concrete and more. Multi-Purpose Roof Leak Repair, Window Sealing, RV Tent, Gutters, Downspouts, Boats, Veins, Canoes, Outdoor Equipment, Mobile Homes, Campers and RVs, PVC Pipes and Pipes, Sprinkler Systems, Doors, Walls, Connections Gaps, vents, air ducts, HVAC systems, DIY projects, EPDM rubber roof repair and more.
Features of butyl sealing tape
- High-temperature resistance
- Low permeability
- Chemical resistance
- Abrasion resistance
- UV resistant
- Waterproof



