[SAA1001] Staerk Silicone

Staerk Sealant, Adhesive & Filler Range

Staerk’s trusted range gives you the right solution for every job, flexible waterproof silicone for wet areas, a tough paintable MS sealant, a general neutral cure silicone, a high-strength construction adhesive, and a multi-purpose gap filler. Every product in this range is backed by Staerk’s comprehensive 20-year guarantee against cracking, peeling, or crumbling under proper usage.

Staerk N60 Neutral Cure Silicone Sealant

A high quality, one-component, neutral room temperature curing silicone, formulated for optimum adhesion, extreme ageing resistance, and long-term performance. Featuring an anti-fungus agent, it’s ideal for high humidity areas including bathrooms, kitchens, and flooring joints, forming a strong, waterproof seal with superior elasticity (up to ±30% movement capacity, 450% elongation). UV resistant for indoor and outdoor use. Not paintable.

Available Colours: Clear, White, Off White, Light Grey, Mid Grey, Grey, Anthracite, Beige, Brown, Black

Suitable For: Glass, aluminium, all alloys, metal, mirrors, glass fibre, stone, marble, pottery, timber, rigid PVC, most plastics, concrete, bricks, ceramics

Staerk MS Sealant & Adhesive

A tough, durable elastomeric sealant and adhesive based on modified silicone polymer technology, suitable for both bonding and sealing applications across external and internal building work. Offers primerless adhesion to most building materials, high temperature resistance, and waterproof seals that remain unchanged even after years of exposure to weather, UV, and industrial pollution. Fully paintable once cured.

Technical Properties:

• Density: 1.23 g/cm³
• Curing time: 2mm/24hrs (+23°C/50% RH)
• Application temperature: +5°C to +40°C
• Temperature resistance: -40°C to +90°C
• Elongation at break: 350%
• Tensile strength: 2.00 N/mm²
• Joint movement capability: 25%

Available Colours: White, Grey, Black, Clear

Suitable For: Metal, aluminium, stainless steel, wood, PVC, most plastics, brick, concrete, mortar, stone, marble, granite, porcelain, ceramic, glass

Staerk 331 Neutral Cure Sealant

A one-component, neutral room temperature curing silicone sealant with an anti-fungus agent, perfect for high humidity areas. Effectively seals glass, coated aluminium, wood, glazed ceramic tiles, fibreglass, vitreous enamel, and most laminated surfaces. Ideal for sealing bathtubs, shower stalls, wall fixtures, rimless sinks, kitchen and bathroom fixtures, and ceramic tile grouting.

Available Colours: Clear, White

Suitable For: Doors and windows, kitchens and bathrooms, plumbing (traps, wastes, PVC pipes), and flooring joints

Staerk Strong As Nails Original Construction Adhesive (SAN-O)

A solvent-based, fast-grab, gun-grade synthetic rubber construction adhesive with high strength and water-resistant properties. Bonds to almost any building material and withstands thermal movement, reducing the need for mechanical fasteners. Does not drip, sag, or string. Suitable for indoor and outdoor use.

Available Colours: Beige

Suitable For: Bonding timber, wall and ceiling panels, architraves and skirting boards, exterior cladding, cabinetry, and bathroom fixtures (including shower linings to gypsum plasterboard, fibre cement, or timber)

Not suitable for: mirrors and solvent-sensitive materials such as vinyl laminated boards, Gib Vinyl®, ABS, and polystyrene

Staerk Fill All Gaps Multi Purpose Filler

An ultimate polyurethane filler with excellent weatherproofing and flexibility, built to withstand extreme conditions. Suitable for exterior use in water and UV-exposed areas with high joint movement, and interior use in high moisture and heat areas like kitchens, bathrooms, and basements. Paintable.

Properties: Weather resistant, paintable, superior elasticity

Suitable For: Wood, fibre cement, bricks, metals, aluminium, glass, concrete, porcelain, ceramics, plasterboard, MDF, particle boards, most plastics, precast panels

Not suitable (N60, MS, 331): polyethylene, polypropylene, Teflon, silicone, polystyrene, polybutylene, polycarbonate, or bitumen based materials.

Reliable Staerk performance. The right product for every job. Backed by a 20-year guarantee.