Chemical products: simply buy online.

Ascorbic acid of reliable quality for professional applications. This water-soluble powder is suitable for use as an antioxidant, reducing agent and stabiliser in numerous formulations and processes. Typical areas of application include food and beverage processing, cosmetics, technical formulations and chemical applications. The product is easy to dose and should be stored in a dry, clean place away from light. Before use in regulated applications, the specification, quality and suitability must be checked on a case-by-case basis.

Isopropyl alcohol or isopropanol, also known as IPA, for use in the chemical and technical sectors. Applications This monohydric alcohol has long been used as an alcoholic solvent and cleaning agent in the chemical industry, or as an additive in antifreeze products for the automotive sector. Thanks to its high solvent power, it is also used, amongst other things, in offset printing and other cleaning processes, as well as in metal casting. Furthermore, it serves as a base for surface disinfectant products.

Universal special sealant for elastic sealing indoors and outdoors. Excellent adhesion to many building materials, weather- and ageing-resistant. Suitable for connection joints, building waterproofing and areas subject to vibration. Technical data: Application temperature +5 °C to +40 °C, temperature resistance approx. -40 °C to +90 °C, skin formation time approx. 10 minutes, permanently elastic.

Premium adhesive and sealant for professional indoor and outdoor applications. Permanently elastic, silicone-free and with excellent adhesion to many substrates such as metal, glass, concrete, wood and plastics. Ideal for sealing and bonding applications subject to vibration. UV-, ageing- and weather-resistant. Technical data: Application temperature +5 °C to +40 °C, temperature resistance approx. -40 °C to +100 °C, skin formation time approx. 8–12 minutes, curing approx. 2–3 mm/24 h.

Special adhesive for professional bonding and sealing applications on roofs and façades. Ideally suited for gutters, downpipes, metal joints and outdoor repair work. The permanently elastic adhesive bonds reliably to zinc, copper, aluminium, steel and many other metals, ensuring a secure, long-lasting bond even in harsh weather conditions. High UV, weather and ageing resistance ensure long-term performance in outdoor applications. The adhesive is suitable for both new installations and repairs, and provides a reliable seal against moisture and the elements. Technical specifications: Application temperature +5 °C to +40 °C, temperature resistance approx. -40 °C to +90 °C, permanently elastic and weather-resistant.

Versatile mounting adhesive with high initial adhesion for absorbent substrates in interior applications. Suitable for wood, plasterboard, concrete, stone and many building materials. Solvent-free, paintable and easy to apply. Ideal for wall panels, skirting boards and decorative elements. Technical specifications: Application temperature +5 °C to +30 °C, temperature resistance approx. -20 °C to +70 °C, high initial adhesion, consumption depending on the substrate.

High-quality mineral-based high-temperature sealant and adhesive for extreme temperature loads up to approx. +1500 °C. Developed for professional applications on chimneys, stoves, boilers, combustion chambers, flue systems and refractory components. The sealant is ideal for sealing, bonding and repairing refractory materials and offers excellent adhesion to metal, cast iron, stone, concrete, panels and fibreglass cord. Once cured, it forms an extremely heat-resistant, virtually rigid bond with high stability. Resistant to greases, oils and many household cleaners. Particularly suitable for repair and maintenance work in industry, trade and the home. Apply to dust-, grease- and rust-free substrates at temperatures between +5 °C and +30 °C. Technical specifications: Application temperature +5 °C to +30 °C, temperature resistance up to +1500 °C, colour black, virtually shrink-free after curing.

High-temperature-resistant sealant and adhesive for applications up to approx. +300 °C. Ideal for engines, heaters, ovens, exhaust systems and industrial sealing. Permanently elastic, resistant to ageing and adheres reliably to metal, glass and ceramics. Technical specifications: Application temperature +5 °C to +40 °C, long-term temperature resistance up to +300 °C, skin formation time approx. 5–10 minutes, silicone-based.

Extremely strong professional assembly adhesive with very high initial tack for fast, secure and permanent bonds without the need for additional fixing. Ideally suited for heavy components and demanding assembly work indoors and outdoors. The adhesive bonds reliably to metal, stone, concrete, wood, glass, ceramics and many plastics, ensuring a permanently elastic bond with high ultimate strength. Particularly suitable for panels, skirting boards, structural elements, mirrors, profiles and industrial applications. The solvent-free formulation ensures safe handling and reduces odour. Weather-, UV- and ageing-resistant, and vibration-damping. Technical data: Application temperature +5 °C to +35 °C, temperature resistance approx. -40 °C to +90 °C, very high initial adhesion, skin formation time approx. 10 minutes.

Universal adhesive and sealant with very high adhesive strength for joints subject to dynamic loads. Suitable for wood, glass, metal, concrete, ceramics, plastics and natural stone. Weather- and UV-resistant, permanently elastic and paintable. Ideal for construction, vehicle manufacturing, and air conditioning and ventilation technology. Can also be applied to slightly damp substrates. Technical data: Application temperature +5 °C to +40 °C, temperature resistance approx. -40 °C to +90 °C, skin formation time approx. 10 minutes, Shore A hardness approx. 40.