Everbuild Roof & Gutter Sealant Black – 295ml Tube

Roof & Gutter Sealant is the answer to your problems; this is a premium quality butyl based sealant and adhesive that provides instant, permanent weather-proofing to a wide variety of roofing applications. Adheres to most common roofing materials such as bitumen, asphalt, felt, metals and wood.

Contents: 295ml
11 Linear metres for a 6mm bead
Fully Waterproof
For Exterior use
Solvent Based
Compatible with Lead
Compatible with bitumen 

Technical Data & Application

Benefits

Incorporates polymer additives to improve adhesion
Can be applied in wet conditions, even under heavy rain
Semi drying – remains permanently elastic beneath surface skin
High solids formulation – excellent gap filling properties without shrinkage
Excellent external weathering properties.

Areas For Use

Fills and seals gaps/cracks in most roofing applications
Bonds to: concrete, roofing felt, lead, zinc, steel and masonry
For bedding tiles, slates and flashing into position
Joint sealing on gutters and down pipes
Sticking down loose roofing felt
Joint sealing between corrugated asbestos cement and iron sheeting etc

Limitations

Do not use on glass
Do not use on white upvc
Do not use internally
Although product forms a surface skin, Roof & Gutter will always be tacky to the touch.
Do not use in applications where physical surface contact is likely

Surface Preparation The surfaces to be must be clean, and free from dust, grease and other contaminants. New concrete or mortar should be allowed adequate time to dry and mature. May be applied to wet surfaces
Application For lap joints, apply sufficient sealant to bridge the gap and press surfaces together while still tacky leaving a minimum 2 mm sealant film. Cut the tip of the cartridge taking care not to damage the thread. Apply nozzle and cut at an angle of 45 degrees 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 trigger and keeping the gun at a constant angle to the surface being sealed. To ensure a proper bond, always smooth the sealant down with a spatula or piece of wood dampened with linseed oil or white spirits. An improved joint appearance can be achieved by placing masking tape to both sides of the joint, removing within 5 minutes of application. When using as an adhesive, press surfaces together, pull apart and wait for approx. 10 minutes until sealant becomes tacky., then press together and apply even pressure. Clean tools in turps or white spirits.

Storage Store in original unopened containers between 15 and 20 C, away from sources of ignition
Shelf Life Use within 2 years from date of manufacture