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Sika Corporation

SIKAFLEX 221 COLONIAL WHITE MULTIPURPOSE ADHESIVE SEALANT W/WIDE ADHESION RANGE 300 ML CARTRIDGE

$15.01

SKU: S0FF 106449

In Stock
In Stock
Ships by Aug 4
Free Shipping over $100
Non-Returnable Item

Description

SIKAFLEX 221 COLONIAL WHITE MULTIPURPOSE ADHESIVE SEALANT W/WIDE ADHESION RANGE 300 ML CARTRIDGE

MIA's Description

The Sika Sikaflex 221 is a one-component, non-sag polyurethane sealant that cures with atmospheric humidity to form a durable elastomer. It bonds well to a variety of substrates, including wood, metals, metal primers, paint coatings, ceramic materials, and plastics, making it suitable for permanent elastic seals with high adhesive strength.

Its formulation ensures good adhesion and performance across a range of common materials.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSika Corporation
Part NumberS0FF 106449

Videos

Sikaflex 221 adhesion test (steel to fiberglass)

Sikaflex 221 adhesion test (steel to fiberglass)
Sikaflex®-221 Multi-purpose adhesive sealant

Sikaflex®-221 Multi-purpose adhesive sealant
How to use High Quality Sikaflex 221 Sealant for Joints

How to use High Quality Sikaflex 221 Sealant for Joints
Sikaflex® Concrete Fix

Sikaflex® Concrete Fix
Sikaflex252

Sikaflex252
Sika Sikaflex 117 Metal Force Adhesive Sealant Demo

Sika Sikaflex 117 Metal Force Adhesive Sealant Demo
Sikaflex 221 is for sealing applications in automotive, transportation, Wind, Solar industry.

Sikaflex 221 is for sealing applications in automotive, transportation, Wind, Solar industry.
Sikaflex 291 Product Demo

Sikaflex 291 Product Demo
Sikaflex® Construction Sealant

Sikaflex® Construction Sealant
Sika Sealant Application Video

Sika Sealant Application Video

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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