MacDonald Plumbing Supplies MacGlue 250ml Solvent Cement

The MacGlue 250ml Solvent Cement is a high-quality PVC solvent cement designed to create strong, permanent joints in compatible PVC pipe and fittings. Supplied in a convenient 250ml container, it provides a reliable bond for plumbing and drainage applications, ensuring secure and leak-resistant installations. Suitable for both professional plumbers and DIY users, it offers quick and easy application for new installations, repairs, and maintenance work.

MacDonald Plumbing Supplies Basin Waste Seal Kit

The Basin Waste Seal Kit is a practical 3-part sealing solution designed for 1¼" basin wastes. It provides a secure and reliable seal without the need for silicone, putty, or mastic. Manufactured from approved black rubber material, it ensures long-lasting performance and a clean, professional finish.

MacDonald Plumbing Supplies MacTape Cloth Insulation Tape 50mm x 50mtr Silver

The MacTape Cloth Insulation Tape 50mm x 50Mtr Silver is a reliable, heavy-duty solution designed for professional sealing, jointing and general repair applications. Manufactured from strong yet flexible polythene-coated fabric, this cloth tape delivers excellent durability while remaining easy to handle and apply. The aggressive pressure-sensitive high-tack adhesive ensures a secure bond on a wide range of surfaces, making it ideal for both indoor and outdoor use. With good water resistance and excellent conformability, this tape is well suited for plumbing, heating, electrical and general maintenance tasks where a dependable seal is required.

MacDonald Plumbing Supplies MacSil General Purpose Silicone White

The MacSil General Purpose Silicone White is a premium-quality 280ml adhesive and sealant designed for a wide range of professional and domestic applications. Its mould-resistant formula ensures lasting protection and a clean, smooth finish, even in humid environments like kitchens and bathrooms. With excellent adhesion to glass, ceramics, and metal, this white silicone provides a flexible, watertight seal for joints, gaps, and fixtures. Easy to apply and designed for long-term performance, it’s perfect for both tradespeople and DIY users seeking a professional finish.

MacDonald Plumbing Supplies MacSil General Purpose Silicone Clear

The MacSil General Purpose Silicone Clear is a premium 280ml adhesive and sealant designed for professional and domestic use where a transparent finish is required. Its mould-resistant formula provides long-lasting protection and a clean, watertight seal that blends seamlessly with any surface. Offering excellent adhesion to glass, ceramics, and metal, this versatile clear silicone is ideal for use in kitchens, bathrooms, and utility areas. Easy to apply and smooth, it delivers a professional-grade finish for both tradespeople and DIY applications.

MacDonald Plumbing Supplies MacChem C100B 500ml Corrosion Inhibitor with Biocide

The MacChem C100B 500ml Corrosion Inhibitor with Biocide is specially formulated to protect low-temperature heating systems such as underfloor heating from corrosion and microbial growth. Offering exceptional value for money, it outperforms more expensive brands while delivering reliable, long-lasting system protection. By preventing rust, limescale, and sludge, it improves heat transfer efficiency and extends system life, helping you reduce energy bills and costly repairs.  

MacDonald Plumbing Supplies MacChem C300 500ml Central Heating System Cleanser

The MacChem C300 Central Heating System Cleanser offers a powerful, cost-effective solution to maintain and restore your heating system. This 500ml formula is as effective as branded alternatives but at half the price. Designed to remove sludge, scale, and debris, it boosts efficiency, extends the lifespan of your system, and ensures optimal performance.

MacDonald Plumbing Supplies PACK OF 10 PTFE Tape 12mts x 12mm WRAS Approved

The PTFE Tape 12mts x 12mm WRAS Approved roll is an essential sealing product for creating reliable, watertight connections on threaded fittings. Measuring 12 metres in length and 12mm in width, it is ideally suited for a wide range of general plumbing, heating and potable water applications. WRAS approval ensures compliance with UK water regulations, making it suitable for use on systems carrying drinking water. Manufactured to BS7786:1995 Grade L standards, this PTFE tape provides dependable joint sealing performance, helping prevent leaks and ensuring secure, long lasting threaded connections across domestic and commercial pipework installations.