Mulco Products
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window door siding
MULCO® FLEXTRA® Exterior Multipurpose Thermoplastic Sealant
- Exterior
- Instant resistance to rain
- Remains flexible down to -30°C (-22°F)
- High elasticity minimizes cracking
specialty purpose
MULCO® ZIP SEAL'N PEEL® Interior/Exterior Sealant
- Interior* & Exterior
- Withstands humidity & condensation
- Saves energy by filling gaps & joints
- Easy to apply, easy to cleanly remove
specialty purpose
MULCO® Gutter Exterior Thermoplastic Sealant
- Exterior
- Waterproofs gutter & drainpipe joints
- All-weather application (-30°C to 40°C)
- Adheres well to dry, damp, or wet surfaces
window door siding
MULCO® FLEX 9000™ Exterior Multipurpose Thermoplastic Sealant
- Exterior
- Instant resistance to rain
- Excellent flexibility minimizes cracking
- Paintable after 24 hours
window door siding
MULCO® LATEX 9000™ Interior/Exterior Multipurpose Acrylic Sealant
- Interior & Exterior
- Cured sealant is mold & mildew resistant
- Adheres to most surfaces
- Weather & UV resistant
window door siding
MULCO® Universal Silicone Sealant
- Interior & Exterior
- All-weather application (-20°C to 50°C)
- Excellent elasticity
- Resists sagging
window door siding
MULCO® Siliconized Acrylic Latex Interior/Exterior Sealant
- Interior & Exterior
- Mold and mildew resistant
- Can be applied around showers or bathtubs
- Paintable after 24 hours
kitchen bath
MULCO® Kitchen & Bathroom Silicone Sealant
- Interior
- Mold & mildew resistant
- Excellent adhesion to glass and ceramic
- Watertight seal
specialty purpose
MULCO® Crack & Gap Interior/Exterior Acrylic Filler
- Interior & Exterior
- Fill cracks, gaps, and nail holes
- Remains flexible but minimizes cracking
- Paintable
specialty purpose
MULCO® Pitch Exterior Multipurpose Bituminous Mastic
- Exterior
- Seals and patches shingles, flashings
- Seals small gaps up to 12 mm
- Weather-resistant
specialty purpose
MULCO® RAPID PATCH Exterior Multipurpose Bituminous Semi Mastic
- Exterior
- Stops minor roof leaks
- Adheres to dry or damp surfaces
- Seals small gaps up to 6 mm
specialty purpose
MULCO® Butyl Exterior Multipurpose Sealant
- Mildew-resistant
- Excellent adhesion to glass and ceramic
- For exterior use
window door siding
MULCO® SUPRA ELITE® Interior/Exterior High-Performance Multipurpose Sealant
- Interior & Exterior
- Flexible & easy to tool in cold weather
- Instant rain resistance
- Bubble-free, even on porous surfaces
window door siding
MULCO® SUPRA EXPERT® Exterior Multipurpose Thermoplastic Sealant
- Exterior
- Bubble-free for consistent flow
- Remains flexible down to -30°C (-22°F)
- Instant resistance to rain
- High elasticity minimizes cracking
- Where to Buy