Silicone Sealants

Sika Sikaflex 11 FC White Polyurethane Adhesive Mastic 300ml Code: 693903

Sikaflex -11 FC+ is a single-component polyurethane, flexible sealant and adhesive for multiple uses. Suitable for internal and external applications.

APPLICATIONS

  • As a sealant, it is used in...

Sikaflex -11 FC+ is a single-component polyurethane, flexible sealant and adhesive for multiple uses. Suitable for internal and external applications.

APPLICATIONS

  • As a sealant, it is used in horizontal and vertical joints, for sound insulation of pipes between concrete and protective coverings.
  • It is also used between partitions, for sealing seams, in...
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Description

Description

Sikaflex -11 FC+ is a single-component polyurethane, flexible sealant and adhesive for multiple uses. Suitable for internal and external applications.

APPLICATIONS

  • As a sealant, it is used in horizontal and vertical joints, for sound insulation of pipes between concrete and protective coverings.
  • It is also used between partitions, for sealing seams, in metal and wooden constructions, for ventilation systems, and much more.
  • As an adhesive, it is suitable for internal and external applications on window sills, steps, thresholds, skirting boards, prefabricated elements, and many more.

FEATURES / ADVANTAGES

  • Ready to use.
  • Flexible and elastic.
  • Cures without bubble formation.
  • Very good adhesion to most construction materials.
  • Good mechanical resistance, durability against aging and environmental effects.
  • Provides bonding without stabilizing the bonded parts.
  • Vibration and shock absorbing.

Manufacturer

See full description

Specifications

Specifications

Product Number
693903

Dimensions

Type
Mastic
Packaging
Cartridge
Colour
White

Attributes

Adhesive
Yes
Mold Resistant
No
for Wood
No
High Temperature
No
Aquarium
No
Acrylic
No
Polyurethane
Yes

Quantity

Mass Gaining
300 ml

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (31)

Reviews

  1. 24
  2. 4
  3. 2
  4. 1
  5. 1 star
    0
Review this product
  • Does it dry quickly?
  • Does it spread easily?
  • Value for money
  • Durability
  • I have used it in a storage shed with panels that I built in 2021. I also put it on the PVC frames for sealing, and around every hole and gap all around. The shed is at an altitude of 1,400 m with a lot of snow in winter! Guys, I open the door and I don’t even find a spider! After so many years, it’s the best thing I’ve tried!

    Translated from Greek ·
    1
  • Great caution. Always wear dishwashing gloves. It stuck to my hands and it doesn't come off.
    In the end, it came off with the polyurethane solvent I bought for 4€

    Translated from Greek ·
    14
  • Awesome sealant. It's worth its money. I used it on external frames for waterproofing

    Translated from Greek ·
    13
  • There is no better mastic silicone.

    Translated from Greek ·
    0
  • Very good.

    Translated from Greek ·
    0
  • See all

Description & Specifications

Sikaflex -11 FC+ is a single-component polyurethane, flexible sealant and adhesive for multiple uses. Suitable for internal and external applications.

APPLICATIONS

  • As a sealant, it is used in horizontal and vertical joints, for sound insulation of pipes between concrete and protective coverings.
  • It is also used between partitions, for sealing seams, in metal and wooden constructions, for ventilation systems, and much more.
  • As an adhesive, it is suitable for internal and external applications on window sills, steps, thresholds, skirting boards, prefabricated elements, and many more.

FEATURES / ADVANTAGES

  • Ready to use.
  • Flexible and elastic.
  • Cures without bubble formation.
  • Very good adhesion to most construction materials.
  • Good mechanical resistance, durability against aging and environmental effects.
  • Provides bonding without stabilizing the bonded parts.
  • Vibration and shock absorbing.

Manufacturer

Product Number
693903

Dimensions

Type
Mastic
Packaging
Cartridge
Colour
White

Attributes

Adhesive
Yes
Mold Resistant
No
for Wood
No
High Temperature
No
Aquarium
No
Acrylic
No
Polyurethane
Yes

Quantity

Mass Gaining
300 ml

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (31)

  1. 24
  2. 4
  3. 2
  4. 1
  5. 1 star
    0
Review this product
  • Does it dry quickly?
  • Does it spread easily?
  • Value for money
  • Durability
  • I have used it in a storage shed with panels that I built in 2021. I also put it on the PVC frames for sealing, and around every hole and gap all around. The shed is at an altitude of 1,400 m with a lot of snow in winter! Guys, I open the door and I don’t even find a spider! After so many years, it’s the best thing I’ve tried!

    Translated from Greek ·
    1
  • Great caution. Always wear dishwashing gloves. It stuck to my hands and it doesn't come off.
    In the end, it came off with the polyurethane solvent I bought for 4€

    Translated from Greek ·
    14
  • Awesome sealant. It's worth its money. I used it on external frames for waterproofing

    Translated from Greek ·
    13
  • There is no better mastic silicone.

    Translated from Greek ·
    0
  • Very good.

    Translated from Greek ·
    0
  • See all