C-Tec FC1 Filler & Caulk 310ml


£4.20 inc. VAT
£3.50 ex. VAT

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  • Product ID: 540106
  • Suitable For: filling and caulking
  • Area of use: INT
  • Application Method: application gun
  • Time to full cure: 24 hours
  • Volume: 310ml
  • Container Type: cartridge
  • Type: filler
  • Colour: white
  • Brand: C-Tec
  • Manufactuer: C-Tec
  • Box Size: 1

 

FC1 is a high-performance, acrylic-based premium filler and caulk, specifically designed for professional users. Utilizing advanced elastomer technology, it combines a unique blend of acrylic polymers and high-quality fillers to deliver exceptional bonding and sealing capabilities. Suitable for use on wood, metal, brick, stone, plaster, and plastics, FC1 provides a durable, flexible, and reliable finish for a wide range of applications.

 

Key Points:

  • Ultra-smooth finish – No sanding required for a flawless result.
  • High build capability – Fills gaps up to 25mm in a single application.
  • Maximum flexibility – Acrylic-based formula prevents cracking.
  • Superior durability – Solvent-free with excellent color stability.

 

Shelf Life: 18 months
Storage Conditions: Store in a dry environment at temperatures between +5°C and +25°C.

 

This product is paintable with water based and solvent paints.

 

 

 

For more in our range of fillers, please click here. Or for more from CT1, click here.

Alternatively, you can visit the CT1 website here.

 

FC1 Ultimate Filler & Caulk👊

 

FC1 effectively bonds and seals gaps across wood, metal, brick, stone, plaster, and plastics.

 

 

Application Instructions

For optimal performance, ensure all surfaces are clean, dry, and free from loose material, standing water, or contaminants that could affect adhesion. FC1 Filler & Caulk should not be applied at temperatures below 5°C or in areas subject to constant water immersion. Non-porous surfaces, such as aluminum, should be cleaned with a suitable product before application.

Application Steps:

  1. Cut the cartridge at the nose above the thread.
  2. Screw on the nozzle and trim it to the desired size.
  3. Insert the cartridge into the application gun and pull the trigger to dispense the product.
  4. Apply FC1 firmly into the joint, ensuring a solid fill.
  5. Smooth the applied caulk to the required finish—no sanding necessary.

Additional Guidelines:

  • Clean surrounding surfaces and tools with water after application.
  • For joints subject to movement, such as larger construction joints, maintain a minimum joint size of 6mm x 6mm and a maximum of 25mm wide by 12mm deep.
  • FC1 can be painted over with water-based paints within an hour and with solvent-based paints once fully cured.

 

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Elementlength
up to
1,5 m
up to
2,5 m
up to
3,5 m
up to
4,5 m
up to
2,5 m
up to
3,5 m
up to
4,5 m
Type of window frame material Minimum witdth of joints
for a butled mounting b in mm
Minimum witdth of joints
for a inner mounting b in mm
Hard PVC (white) 10 15 20 25 10 10 15
Hard PVC and PMMA (dark)
(colour extruded)
15 20 25 30 10 15 20
Hard PUR integral foam 10 10 15 20 10 10 15
Wood-aluminium-window 10 10 15 20 10 10 15
Aluminium-plastic sandwich
frame (bright)
10 10 15 20 10 10 15
Aluminium-plastic sandwich
frame (dark)
10 15 20 25 10 10 15
Wooden window frame 10 10 10 10 10 10 10

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