Additive

SIPERNAT® 820 A

SIPERNAT® 820 A is a precipitated synthetic silicate with exceptionally bright clean color. SIPERNAT® 820 A has highly structured particles that provide film reinforcement, TiO2 spacing, sheen uniformity, and excellent dry opacity.

Save TiO2 with SIPERNAT® 820 A

SIPERNAT® 820 A distributes TiO2 particles more efficiently which allows the formulator to save TiO2. This will further reduce the density while not negatively affecting the coating properties.

Adjust the values to find out how much you may gain with SIPERNAT® 820 A:

g/ml
%
2
30
%
$/kg
$/kg

Costs are subject to change and depicted solely for calculation purposes - Please contact your Evonik Account Manager

Results
Density reduction:
10 %
TiO2 reduction:
15 %
TiO2 cost reduction:
12 %
TiO2 cost saving:
0.35 $/kg
Density:1.356 g/ml
CO2 reduction:
57 g CO2/kg
TiO2:8.5 %
SIPERNAT® 820 A:0.7 %
Additional water:0.8 %

Product information

Type

Additive

Sub type

Specialty filler

Sustainability

Production efficiency

VOC reduction

Next generation solution

Life Cycle Assessment available

Produced with renewable energy

Markets

Technologies

High solids (solventborne)
Powder
Radiation curing systems
Solventborne
Solventfree
Waterborne

Manufacturer

SIPERNAT Logo

Availability

Regulatory (English)
PDF
Regulatory (Chinese)
PDF
Ecolabel (English)
PDF

Disclaimer

The information given above is based on our current compositional knowledge (based on the knowledge of the production process, supplier information for raw materials and analytical data where applicable). Please note that Evonik Operations GmbH does not analyse whether the mentioned substances are contained, because the content of such substances is not part of our product specification or formulation. We use raw materials of technical purity, therefore negligible amounts on the level of natural / technical impurities cannot be excluded. In case of provided values these are considered to be typical concentrations and are not part of the product specification. All provided information is based on our present knowledge and experience.. However, it implies no liability or other legal responsibility on our part, including with regard to existing third party intellectual property rights, especially patent rights. In particular, no warranty, whether express or implied, or guarantee of product properties in the legal sense is intended or implied.

We reserve the right to make any changes according to technological progress or further developments. The customer is not released from the obligation to conduct careful inspection and testing of incoming goods. Performance of the product described herein should be verified by testing, which should be carried out only by qualified experts in the sole responsibility of a customer. Reference to trade names used by other companies is neither a recommendation, nor does it imply that similar products could not be used.

For further information or advice you are welcome to contact us.

Please contact us for region Europe, Middle East, Russia and Africa.
regulatory-coating-additives-europe@evonik.com

Please contact for region Americas.
regulatory-coating-additives-americas@evonik.com

Please contact us for region Asia, Australia and New Zealand.
regulatory-coating-additives-asia@evonik.com