Additives for plastics processing
Tailor-made Solutions for the Plastics Industrie
COMA Additive GmbH, headquartered in Osnabrück, Germany, is a leading supplier of additives for plastics processing.
From the selection of high-performance raw materials to technical application, we support our customers with quality, expertise, and reliable supply.
Service that advance your products
Well-founded product expertise
We understand the requirements for our additives and will support you in selecting suitable raw materials for your formulation.
Technical expertise
From the initial idea to process optimization, we support you with application-oriented advice and technical know-how.
Individual support
We support you in selecting suitable products, creating and optimizing recipes, and implementing cost-effective solutions.
Security of supply & Flexibility
Demand-oriented quantities, reliable supply chains and flexible logistics help you to plan production processes safely.
Product categories for demanding customers
Additives for numerous industrial applications
Plastics processing
★★★★★
COMAX / ORTHOSTAB
Additives for thermoplastics and elastomers
★★★★★
Optical brighteners
UV-protection/Anti-aging
Processing stabilization
Antioxidants
Antistatics
Coatings & Floor sealings
★★★★★
COMAX
protects surfaces for a long time and in an efficient way
★★★★★
Brighteners for ultra-white coatings for brilliant printing
Weather resistance
Non-yellowing and micro-crack-free coatings
Matte/mica effects
Adhesives & Sealants
★★★★★
COMAX
Stabilizers for long-lasting connections
Marking-materials for safe application
★★★★★
Marking agents for quality control
Light protection additives and antioxidants for consistent, long-lasting adhesion
Paints & Varnishes
★★★★★
COMAX
UV and aging protection for all formulations
★★★★★
Additives for aqueous, solvent-based, and solvent-free systems
UV/anti-aging protection
Anti-yellowing stabilization
Color depth
From requirement to the right raw material solution
Efficiently supported – from raw material selection to long-term care
1
Discuss requirements
You describe the application, objectives, and technical parameters to us. Together, we define the crucial requirements for the raw material.
2
Select & Check product
We recommend suitable products, clarify specifications, and check regulatory requirements. Upon request, we can also support sampling and trials.
3
Deliver & Develop further
After the product launch, we remain your contact for supply, process questions and the continuous optimization of your application.
Frequently Asked Questions about Raw Materials & Service
Here you will find answers to key questions about our product range, quality requirements, delivery conditions and our technical support.
What raw materials are available?
Our product range includes optical brighteners, light-stabilizers, antioxidants, antistatic agents, kickers and thermostabilizers, as well as other additives for numerous industrial applications. Please contact us with your specific requirements.
Are there minimum order quantities?
The minimum order quantity depends on the specific raw material, packaging unit and desired supply form. We will assess your needs individually and find a cost-effective solution.
Do the products have a minimum shelf life?
We guarantee the usability of our products for 12 months from the date of delivery, provided they are stored under suitable conditions. Many products remain usable even after this period; we would be happy to advise you on their suitability for use.
How quickly can raw materials be delivered?
Delivery times depend on product availability and origin. Many standard products are available from stock at short notice. For project-specific grades or initial deliveries, we will inform you transparently about the expected delivery time.
What documentation is included?
Depending on requirements, you will receive all necessary documents, such as
◊ Safety data sheets
◊ Technical data sheets
◊ Certificates of analysis
◊ Declarations of conformity
◊ Long-term supplier declarations
Does COMA Additive GmbH offer technical support?
Our technical service will gladly assist you with raw material selection, property evaluation, formulation development and optimization, or finding suitable alternatives for your application. We also advise you on regulatory matters.
