Secure your acrylic shower linings with confidence using Sika’s trusted Showerbond adhesive. Specifically designed for DIY and trade use, Sika® Showerbond is a solvent-based, fast-grab, gun-grade adhesive that bonds acrylic plastic shower panels securely to unpainted plasterboard, fibre cement, or timber. Tailored for New Zealand bathrooms, it ensures quick curing, gentle handling of liners, and reliable repositioning—making shower installation seamless and durable.