DIY Refurb
EVERBUILD 103 Trowel Mastic - Premium Oil-Based MasticEVERBUILD 103 Trowel Mastic
Full product name
EVERBUILD 103 Trowel Mastic - Premium Oil-Based MasticEVERBUILD 103 Trowel Mastic - Premium Oil-Based Mastic
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Free UK delivery on many qualifying orders over £50. Supplier and destination exceptions apply; charges are confirmed at checkout.
Delivery detailsPremium Oil-Based Mastic for Durable External Pointing
EVERBUILD® 103 Trowel Mastic is a high-quality, oil-based compound designed for perimeter pointing around wood and metal window and door frames. Trowel-applied, it forms a weather-tight seal, making it ideal for external applications. The added plasticiser improves adhesion and helps prevent cracking, ensuring long-lasting performance.
Key Features & Benefits
- Weather-Tight Seal: Provides durable protection against the elements.
- Enhanced Adhesion: Added plasticiser improves bonding to substrates.
- Crack Resistance: Formulated to resist cracking over time.
- Extended Shelf Life: Maintains usability for longer periods.
- Versatile Application: Suitable for re-pointing brickwork and bedding frames into surrounds.
Ideal For
- Perimeter pointing around wooden and metal window and door frames
- Re-pointing brickwork
- Bedding window or door frames into their surrounds
Product Details
- Packaging: Available in 3kg and 6kg tubs
- Colours: Red and Stone
- Application Method: Apply using a trowel
- Drying Time: Surface skin forms in 7 to 28 days, depending on conditions
- Overpainting: Can be overpainted with oil-based paints after skin formation
Application Instructions
- Surface Preparation: Ensure all surfaces are clean, dry, and free from dust, grease, or other contaminants.
- Application: Use a thin pointing trowel or putty knife to apply the product, working it thoroughly into the joint to eliminate voids. Smooth the finish into a triangular fillet.
- Joint Dimensions: For fillet pointing between the frame and surround, joints should have a minimum width of 10 mm and a minimum depth of 6 mm.
- Overpainting: Once a surface skin has formed, the product can be fully protected with an undercoat and topcoat. Allow 28 days for drying before overpainting, using only oil-based paints.
Limitations
- Not suitable for use on plastic frames or heat-absorbing glass
- Do not apply to wet or damp surfaces
- Not recommended for internal use
Cleaning of Tools
Clean tools immediately after use with white spirit. Cured material can only be removed mechanically.
Specifications
Specifications
Delivery & Returns
Delivery & Returns
Free UK delivery on many qualifying orders over £50. Charges and eligibility vary by product, supplier and destination and are confirmed at checkout.
Most brands normally arrive within 3 working days, with occasional additional delays of 1–2 working days. Selected manufacturer-direct brands take 5–8 working days. All orders are tracked.
Delivery details and full brand list · Returns instructions
For urgent orders, email martin@glazingsuppliesdirect.com before ordering.
Trade Pricing
Trade Pricing
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Trade Pricing
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Tracked Delivery
Normally 3 working days
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30-Day Returns
Unused & unopened
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Pack Sizes
Bulk & single units
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Estimated delivery: 3 working days Dispatched on a tracked service
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Delivery available Delivery times and costs vary by supplier — shown at checkout
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Easy Returns 30-day hassle-free returns
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