Rheobyk
Item name: Rheobyk
Description: RHEOBYK®-D 410 by BYK is a liquid rheology additive for medium-polarity solvent-borne and solvent-free systems to generate highly thixotropic flow behavior. It enables PVC plastisols to be manufactured and processed more quickly and improves the anti-settling behavior and antisagging properties. It minimizes flooding and floating in pigmented plastisols and improves the control of the coating profile in the gelling oven. Foam stability is increased in mechanically frothed PVC foams. The recommended level is 0.1-0.5 phr additive (as supplied) based on the PVC resin to prevent settling & floating and 0.3-1 phr additive (as supplied) based on the PVC resin to prevent sagging. In exceptional cases doses of up to 3 phr are possible. RHEOBYK®-D 410 is highly suited for preventing sedimentation in filled, reactive casting resin systems such as epoxy, polyurethane and acrylate resins, and also in some polyester resins. Using the additive makes it possible to increase the anti-sagging properties without impairing leveling. Generally, it only increases the viscosity at low shear rates and therefore does not influence the application properties at high shear rates.
Group: Additives
Synonyms:

Rheobyk-D 410, RHEOBYK® -D 410, Rheobyk 411, Rheobyk D 420, Rheobyk - 411, RHEOBYK-D 410

Applications: Rubber, Plastics
Boiling Point: > 200 °C
Flash Point: 210 °F
Melting Point: < 10 °C
Solubility: Immiscible in water
Density: 9.68 lb/gal
No information available at this time

Supplier(s): 23

Rheobyk
Shipment available
Shin-Etsu
United States
Rheobyk
Shipment available
Rheobyk
Shipment available
Rheobyk
Shipment available
Rheobyk
Shipment available
PORO
Germany
Rheobyk
Shipment available
OQEMA
Germany
Rheobyk
Shipment available
Rheobyk
Shipment available
Rheobyk
Shipment available
Rheobyk
Shipment available
Keyser & Mackay
Netherlands
Rheobyk D 420
Liquid rheology additive for aqueous systems to generate thixotropic flow behavior. Product Shelf Life (month): 18 (in the unopened original packaging stored under conditions specified in the product documentation) Product Group: Rheology Additives
Industry
60 days net
CIP
Rhenen
https://www.byk.com/en/products/additives-by-name/rheobyk-d-420
Shipment available
Keyser & Mackay
Netherlands
Rheobyk - 411
Liquid rheology additive for low-polarity solvent-borne and solvent-free coating systems to improve anti-sagging and anti-settling properties. The additive causes highly thixotropic flow behavior; post-addition is possible. Product Shelf Life (month): 24 (in the unopened original packaging stored under conditions specified in the product documentation) Product Group: Rheology Additives
60 days net
CIP
Rhenen
https://www.byk.com/en/products/additives-by-name/rheobyk-411?search=true
Shipment available
Keyser & Mackay
Netherlands
RHEOBYK-D 410
Liquid rheology additive for medium-polarity solvent-borne and solvent-free systems to generate highly thixotropic flow behavior Product Shelf Life (month): 18 (in the unopened original packaging stored under conditions specified in the product documentation) Product Group: Rheology Additives
https://www.byk.com/en/products/additives-by-name/rheobyk-d-410?search=true
Shipment available
Rheobyk
Shipment available
Rheobyk
Shipment available
Rheobyk
Shipment available
Rheobyk
Shipment available
Rheobyk
Shipment available
Rheobyk
Shipment available
Rheobyk
Shipment available
Rheobyk
Shipment available
Rheobyk
Shipment available
ALL Chemistry Inc.
United States
Rheobyk
Shipment available
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