Mapei Super Flexible S1 White Adhesive 20Kg

Mapei Super Flexible White Tile Adhesive 20kg is a cement-based adhesive formulated to provide maximum grab, flexibility, and extended pot life for professional tile installations. Supplied in a 20kg bag, this S1 tile adhesive 20kg is suitable for fixing ceramic, porcelain, and natural stone tiles to both walls and floors. Classified as C2TES1 in accordance with EN 12004, it delivers dependable adhesion while meeting the performance requirements for demanding tiling applications.

Mapei super flexible tile adhesive 20kg is designed for both internal and external use, offering excellent resistance to frost and weathering in a variety of environments, including balconies, swimming pools, and high-traffic areas. Its flexible formulation helps accommodate minor substrate movement, while the extended working time allows for easier tile positioning during installation. This super flexible tile adhesive provides a practical solution for a wide range of residential and commercial tiling projects.

Key Features

• Extended Pot Life: Up to 8 hours of workable pot life post-mixing, ideal for projects requiring longer application times.
• Flexible S1 Grading: Allows for substrate movement, ensuring durable installations even on underfloor heating systems.
• High Grab & Strong Bonding: Delivers excellent tile slip resistance, reducing the need for additional battens.
• Frost & Weather Resistant: Designed to withstand exposure to the elements, perfect for outdoor applications.

Applications

• Wet & Humid Areas: Ideal for swimming pools, shower blocks, and bathrooms, ensuring moisture resistance and a lasting bond.
• Residential & Commercial Spaces: Suitable for kitchens, conservatories, offices, and public buildings.
• Outdoor Installations: Recommended for balconies, terraces, and exterior walls where weathering resistance is essential.
• Compatible Surfaces: Supports a wide range of substrates including gypsum plaster, plasterboard, concrete, cement-based tile backers, and prepared calcium sulfate screeds.

Tiling Substrates:

• Porous and vitrified wall tiles, mosaics, porcelain, quarry tiles, and select natural stones (non-staining).
• Sand/cement screeds and well-adhered paint on walls.
• Substrate preparation with suitable primers like SuperBond Primer G for best results on calcium sulfate screeds.

Underfloor Heating Systems: SuperBond Ultra S1 accommodates hot water and electric underfloor heating, ensuring a stable, long-lasting tile finish. Systems should be properly commissioned with gradual heating before and after tiling.

Application Guidelines

1. Substrate Preparation: Ensure surfaces are clean, flat, dry, and free from any contaminants like dust, oil, or wax that may impair adhesion. For concrete, ensure it has cured for at least six weeks.
2. Mixing Instructions: For white adhesive, mix 5.4–5.8 litres of water per 20 kg bag; for grey, use 4.8–5.2 liters. Mix with a mechanical mixer to a lump-free consistency.
3. Application: Spread adhesive up to 15 mm thick with a suitable notched trowel, achieving a minimum 65% coverage for dry interiors and 100% in wet and outdoor areas.
4. Tile Adjustment & Set Time: Provides a 30-minute open time with 60 minutes for tile adjustments, allowing flexibility during installation.

Delivery Information & Instructions

Delivery charges are included in the final shopping basket and apply to mainland UK, excluding the Islands, Scottish Highlands, and specific postcodes: AB, BT, DD, GY, HS, IM, IV, JE, KA, KW, LD, LL, PA, PH, PL, PO, SA, SY, TR, ZE. Additional charges may apply for these areas. Please contact us before placing your order if your delivery postcode falls in these areas.

To ensure smooth deliveries, please provide detailed information about your site when placing your order. This will help us plan delivery routes effectively.

Key Points to Note:

1. Road Access:Inform us of any restrictions (narrow roads, low bridges, weight limits) that might prevent a 26-tonne lorry from entering.
2. Moffett Requirements:If a Moffett is needed for offloading, let us know in advance so we can make the necessary arrangements.
3. Site Obstacles or Restrictions:Notify us of any on-site obstacles (height restrictions, overhead wires, tight turning spaces) to aid our drivers in planning their approach.

Delivery Time and Order Confirmation

At Insulation Point, we strive to keep you informed throughout the order and delivery process. Here’s what you can expect:

• Order Confirmation: After placing an order, you’ll receive a confirmation email with details of your purchase. Review this to ensure accuracy.
• Processing Time: Orders are processed within 1-2 working days, depending on product availability and other factors.
• Delivery Email: You’ll receive an email confirming delivery detail within 1-2 working days after processing, including an estimated delivery date.
• Lead Time: Deliveries to mainland UK typically take 3-5 working days. Kingspan products may take 5-7 working days.
• Manufacturer Availability: Delivery schedules may vary. If changes or delays occur, we’ll notify you via email or phone.
• Product Availability and Alternatives: If a product is unavailable, we’ll inform you and suggest suitable alternatives.
• Delivery Time Window: Specific delivery times cannot be provided, but we’ll aim to deliver on the scheduled date.
• Delivery Tracking: Tracking is not available, but you’ll receive email updates on your order status.
• Failed Deliveries and Re-delivery Charges: Ensure someone is available to receive the delivery. Re-delivery charges may apply if delivery fails due to unavailability or inaccurate details.
• Booking Tradespersons/Builders: Schedule tradespersons/builders only after your items have arrived to avoid conflicts or charges.
• Email Communication: Check your junk/spam folders if you don’t see our emails. Contact our team for any assistance.

For more in-depth delivery information, please refer to our delivery policy page.