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Cromar Alphachem Professional Decorators Caulk | Interior Sealant

Cromar Alphachem Professional Decorators Caulk

CRO5866

Cromar Alphachem Professional Decorators Caulk is a flexible water based filler and sealant that is easy to apply, dries quickly and can be overpainted with most emulsion and oil based paints.

  • For interior use
  • Contains Powerful Anti ‐ Fungal compound to prevent mould growth
  • Overpaintable in 1 hour
  • Flexible and smooth finish on interior projects

Not recommended for continuous water immersion and not for use on PE, PP, PTFE, PC, PMMA, soft plastics, neoprene and bituminous surfaces.

Colour
Size
£19.51(incl. VAT)
£16.26(ex. VAT)
Quantity
Please choose your colour
Available for Delivery (See Delivery Options Below)

questions 1 question about the product
Description

Cromar Alphachem Professional Decorators Caulk is a flexible water based filler and sealant that is easy to apply, dries quickly and can be overpainted with most emulsion and oil based paints. For interior use. Contains Powerful Anti ‐ Fungal compound to prevent mould growth. Not recommended for continuous water immersion and not for use on PE, PP, PTFE, PC, PMMA, soft plastics, neoprene and bituminous surfaces.  



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Features & Benefits


Ideal for:

  • Sealing and filling of interior gaps and cracks where movement can occur, such as those between plasterwork and window and door frames, skirting boards and architraves
  • Use prior to painting or papering to prevent unsightly cracks developing later



Limitations


  • Among others not recommended for continuous water immersion and not for use on PE, PP, PTFE, PC, PMMA, soft plastics, neoprene and bituminous surfaces
  • Painting over with highly filled emulsion paints can cause cracks in the paint film. Adhesion tests prior to application are recommended
  • It is the user’s responsibility to determine suitability for use



Cold Weather


  • Generally, caulk should be applied in warmer weather, ideally above 5°C
  • If you do need to apply it try putting your tube in a bucket of warm water before use to bring it up to the right temperature
  • If it is stored in a garage or van, bring it inside the house the night before use so it can warm up
  • If caulk is applied outside of the temperature range it won’t flow as well out of the tube, won’t sit right in the joint and won’t tool as well.
Product Details
5866-917034

Data sheet

For Use By
Professional Use
Interior / Exterior Use
Interior Use
Water / Solvent Based
Water Based
Application Method
Sealant Gun
Colour
White
Single, Two or Three Pack
Single
Pack Size
300ml, 380ml
Base Type
Acrylic Dispersion
Recommended Thinner/Cleaner
Cromar Alphachem Grafters All Trades Wipes
Tensile Strength
0.52 N/mm² DIN53504 S2
Max. Application Temperature
40°C
Min. Application Temperature
5°C
Density
1.56g/ml ISO 1183‐1
Heat Resistance (up-to)
-20°C to 75°C
Shelf Life (from date of manufacture)
18 months
Elongation at break
200% DIN 53505 / ISO 868
Dry for Topcoat (at 23°C)
1-2 hours (24 for oil-based paints)
Base Type
Water-Based
Suitable For Use On
Interior Cracks
Suitable For Use On
Interior Gaps
Application Method
Sealant Gun
Product Usage Type
Sealer
Product Range
Alphachem
Colour Family
White
Attachments
Download


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.

Questions

Question about the product

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(read)
questions David on 2024-09-29 12:28:34
Question: 

Can I apply this product like normal caulk, so clean and tidy up the line with water, or is it more like silicone to apply and clean up? Is it also available in dark grey/black? Thx

Answer from Rawlins’ Technical Team:

As this product is water-based, it would be similar to a regular Builders Caulk rather than silicone based, meaning it can be cleaned with clean, hot water.

Unfortunately it is only supplied in White.

IMPORTANT SHIPPING & DELIVERY INFORMATION

Cromar Alphachem Professional Decorators Caulk is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.

Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.

Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.

All delivery costs below are excluding VAT