Kiilto HS

Kiilto HS is a one-component, silyl modified, adhesive sealant for the gluing of metal, fibreglass and different types of plastics in the ship, boat and transport industries.

Special features

  • Very fast
  • Does not contain isocyanates or solvents
  • Good resistance against chemicals
  • Good resistance against weathering and UV radiation
  • Paintable




One-component Kiilto HS is a very fast bonding elastic adhesive sealant based on new polymer technology. Suitable for the gluing and sealing of various materials in demanding structural bondings that require fast curing. Good adhesion on various stones, concrete, most metals, wood, glass and glazed surfaces, as well as epoxy and polyester surfaces. With plastic and rubber, preliminary adhesion tests are recommended prior to actual use. Excellent adhesion to different materials - in most cases no need for priming. Elastic, yet a mechanically strong bond. Does not contain isocyanate, PVC or solvents. Almost odourless. Good resistance against chemicals (weak solutions). Excellent resistance to weathering and UV radiation. Almost non-shrinking. Paintable with most paints (test always before use).

Package Size Product Code
600 ml T2446.933
Kiilto HS musta 600 ml T2447.933
Kiilto HS valkoinen 286 kg/200 l T2446.200
Density/specific weight

approx. 1.55 kg/dm³


White, black

Lap shear strength

- SS/SS 3.5 N/mm²

Tensile strength

2.3 N/mm² (DIN 53504)

Elongation at break

160 % (DIN 53504)


Shore A 60


3 million mPas (BrookField H-Path T-F/2.5 +20 °C)

Skin time

5 min (23 °C/50 % RH)

Curing through

3 mm/d, approx. 10 mm/7 d (23 °C/50 % RH)

Application temperature


Package sizes

600 ml sausage (white), 600 ml sausage (black)

Temperature resistance when dry

-40–+90 °C


Unopened at +10–25 °C for 18 months.

Instructions for use

Ensure that the surfaces to be sealed/bonded are clean before applying adhesive. Remove the clip using pliers or cut the sausage's head open. Set the sausage to a sealant gun and attach the nozzle. Cut and shape the tip of the nozzle to the appropriate size and form. Apply with a manual or pneumatic gun and spread with a trowel, if needed. When gluing large area surfaces or in very dry conditions, we suggest light spraying with water (approx. 5–10 g/m 2 ). Close the package carefully after use. Uncured adhesive can be removed with xylene or acetone, cured adhesive only by mechanical means.

Additional information

The information given in this product data sheet is based on our tests and our practical knowledge. The technical data is defined in standard conditions. Variations in local working conditions and methods will affect the product performance and result. We guarantee the high quality of our products according to our Quality Management System. No liability can be accepted from incorrect use of the product or prevailing conditions, over which we have no control. Thus, we cannot be held responsible for the final result. The correct use of the product presupposes that the user has made him/herself aware of the contents of the working instructions and procedure guide, if provided.

Environment and safety

Avoid unnecessary skin contact with and exposure to the fresh product: use safety gloves. Refer to material safety data sheet. For information on product and package disposal, visit