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Everbuild Everflex Contract 125 One Hour Caulk – White Decorators Filler – 300ml Tubes

  • Fast drying - can be overpainted in 1 hour
  • Permanently flexible
  • Easy water clean up
  • Excellent slump resistance

Technical Data

125 One hour caulk – Download files

Areas For Use
– For sealing and filling cracks and gaps prior to decorating.
– For use around skirting boards, ceiling cornices, window and door frames, stair treads and risings and fixtures adjoining walls.
– Can be used to fill damage plaster.

Limitations
– Not for use in conjunction with bitumen or asphalt.
– Do not attempt to abrade when cured.
– Do not overpaint until a surface skin has formed.
– Note: this product is a flexible. Certain poor quality paints (especially certain vinyl matts) have very little movement in the dry film. It is possible for the dry paint film to crack if movement is excessive.
– For internal use only

Surface Preparation
All surfaces must be clean, dry and dust free. All loose or flaking surface coatings, and old sealant and mastic joints, should be removed before application. Highly porous substrates such as new plaster should first be primed with a dilution of Caulk with water at a ratio of 1:2. Can be applied to slightly damp surfaces.

Application
Cut the tip of the cartridge taking care not to damage the thread. Apply nozzle and cut cleanly at an angle of 45’ with an opening slightly larger than the gap to be sealed. Apply using a standard sealant gun. Best results will be obtained by keeping an even pressure on the gun trigger and keeping the gun at a constant angle to the surface being sealed. Smooth down within 20 minutes of application using a wetted spatula, piece of wood or wetted finger. Care should be taken at this point not to saturate the surface as this will delay drying. Any excess sealant etc., can be removed using a sponge and warm water. Can be overpainted after @ 1 hour.

Specific Data

Form
Ready to use thixotropic paste

Specific Gravity
1.62 – 1.70

Elongation at Break (%)
>100% to ISO8339

Hardness (Shore A)
Approximately 50

Tack Free Time
15 to 60 mins, dependent on thickness, ambient temperature and humidity

Full Cure
3 to 5 days, dependent on thickness, ambient temperature and humidity

Solids Content
80-84%

Slump Resistance
No slump to ISO 7390

Application Temp. Range
+4°C to +40°C

Service Temp. Range
-15°C to +75°C

Chemical Resistance
Dilute Acids – Fair
Dilute Alkaline – Fair
Aliphatic Hydrocarbons – Fair
AromaticHydrocarbons – Poor

Movement Accommodation
Low to medium (+/- 5%)

Durability
Up to 10 years when used as recommended

Shelf Life
Up to 36 months when stored in unopened cartridges under cool dry conditions. AVOID FROST

Compatibility
Can be used in contact with most building and decorating materials but should not be used against bituminous materials.

Limitations
Should not be used in conditions of continuous immersion, below ground level, in areas of high abrasion (e.g. floor joints).

Health & Safety
Consult MSDS for full list of hazards

Storage
Store in cool dry conditions and protect from frost.

Shelf Life
36 months from date of manufacture