Manufacturer of polishes, high-gloss sealants and cleaning products for cars, household and industry since 1967.
Grünewald Chemie GmbH
Wullener Feld 20, 58454 Witten · GermanyNew on Amplifa
About Grünewald Chemie
Since 1967, Grünewald Chemie GmbH has been developing, producing and distributing specialty chemicals and care products. The company was founded by its founder Heinz Grünewald in Herdecke and manufactures polishes, high-gloss sealants, waxes and cleaning agents for surfaces such as metal, glass and plastic. Well-known products include the PLASTMALL® high-gloss sealant, the LOTUPLAST® and BIOFIX® cleaning systems and the glass sealant GC-RAIN®. The products are used in automotive and vehicle care, in the household, and in industries such as pharmaceuticals, cosmetics, agriculture, paints and coatings, and the plastics industry. Today the company operates its site in Witten and distributes its products through its own online shop; shipping takes place within 5–6 days, and telephone support is available on weekdays from 8 to 18.
- Site
- Witten
- Processes
- Manufacture of polishes, high-gloss sealants and waxes, Development, production and distribution of specialty chemicals / care products, Online shop with shipping (shipping time 5–6 days), Telephone support on weekdays 8–18
- Materials
- Metal, Glass, Plastic, POLYSHINE, PLASTMALL® High-Gloss Sealant, LOTUPLAST®, BIOFIX®, GC-RAIN®
- Founded
- 1967
- Industries
- Automotive/Car Care, Household, Pharmaceuticals, Cosmetics, Agriculture, Paints and Coatings
- 01
Development
- 02
Production
- 03
Distribution
- 04
Online shop & Shipping
Products & Applications
POLYSHINE
Care product for smooth surfaces such as metal, glass and plastic with long-lasting protection and brilliant shine.
PLASTMALL® High-Gloss Sealant
High-gloss sealant with long-lasting protection for vehicles, boats and caravans against dirt, UV rays and weather influences.
LOTUPLAST®
Cleaning system that repels dirt and leaves a deep, glossy protective film.
BIOFIX®
Highly concentrated all-purpose cleaner for surfaces such as shower enclosures, floors and walls, also suitable as a car shampoo.
GC-RAIN®
Rain and dirt repellent for glass surfaces that ensures clear visibility and easier cleaning.
Location
Witten
DEDevelopment, Production and Distribution
- Materials
- Metal, glass, plastic (applicable surfaces)
Products
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of polishes, high-gloss sealants and waxesSurface | – | – | – | – | Metal, Glass, Plastic |
Additional services
Reference customers
Company History
- 1967
Founding of Grünewald Chemie by Heinz Grünewald in Herdecke; production of polishes, high-gloss sealants and waxes; PLASTMALL® was added to the product range by, among others, Porsche, Audi and VW.
- 1980er
Worldwide attention through the product 'Car Polish' Auri, which was sold millions of times in the USA via teleshopping.
- 1990er
PLASTMALL® became a permanent fixture in shops and at petrol stations in the Polish market.