Welcome to the World of

Wearlon®

Industrial Coating Systems

Ecological Coatings, LLC

P.O. Box 4202

Clifton Park, NY 12065

Phone: 518-664-3468

or 518-383-6581

Fax: 518-383-9585

e-mail: wearlon@wearlon.com

SPRAY EQUIPMENT INSTRUCTIONS

Instructions Apply To:

Wearlon 2020.90, Wearlon 2020.98, Wearlon 2020.98H, Wearlon 4545.76, Wearlon Super F-1, Wearlon Super F-1M, Wearlon Super F-3M, Wearlon Super F-4, and Speed Coat-49.

Airless Spray

Large Volume "Graco" System
DO NOT ADJUST VISCOSITY BEFORE COATING This information for 45:1 ratio pump Tip pressure 4000 psi Tip orifice 0.017" with 8-10 inch width spray fan or, Tip orifice 0.019" with 10-12 inch width spray fan Minimum hose diameter of 10mm Adjust viscosity only when required (see note below)
Small Volume "Wagner" System
ADJUST VISCOSITY BEFORE COATING Model numbers 250 - 299 or 300 - 399 can be used Use "H" size tip for heavy materials Use atomizer valve for latex paint Adjust pressure control knob for proper atomization
Viscosity Adjustment
USE CLEAN DRINKING QUALITY WATER ONLY Most Wearlon® is supplied at 49% solids and is easily atomized with LARGE SCALE airless equipment at this level. When using SMALL SCALE equipment with 49% solids coating, adjust the viscosity of the coating with water to suit the specific equipment. Note: Some products are already diluted. Please read the data sheets. Add small quantities of water at a time; less than 5% will suffice. Too low viscosity will cause the coating to fisheye and/or sag. Viscosity will build during coating and more water can be stirred in if difficulty is experienced achieving a smooth finish. Max 10%! Too high viscosity results in a rough eggshell finish through poor atomizing and inhibited leveling.

Conventional Spray

Siphon Feed System

Binks No 7 siphon feed gun
Fluid and air nozzle 36x36 SD
Fluid needle No 36
Air cap (nozzle retaining ring) 54-704
Atomizing pressure 40-50 psi

Pressure Pot System

Binks No 7 gun
Fluid and air nozzle 36x36 P
Fluid needle No 36
Air cap (nozzle retaining ring) 54-704
Atomizing pressure 40-50 psi
Pot pressure 15-30 psi

Viscosity Adjustment

USE CLEAN DRINKING QUALITY WATER
Most Wearlon® is supplied at 49% solids and is easily atomized with industrial scale airless equipment at this level.
When using air spray equipment with 49% solids coating adjust the viscosity of the coating with water to suit the specific equipment. Note: Some products are already diluted. Please read the data sheets.
Add small quantities of water at a time; less than 5% will suffice.
Too low viscosity will cause the coating to fisheye and/or sag.
Viscosity will build during coating and more water can be stirred in if difficulty is experienced achieving a smooth finish. Max 10%!
Too high viscosity results in a rough eggshell finish through poor atomizing and inhibited levelling.

To the best of our knowledge the technical data contained herein is true and accurate at the date of this issuance and is subject to change without prior notice. User must contact Wearlon® distributor/representative to verify correctness before specifying or ordering. No guarantee of accuracy is given or implied. Ecological Coatings guarantees its products to conform to Ecological Coatings quality control. Ecological Coatings assumes no responsibility for coverage, performance, or injuries resulting from use. Liability, if any, is limited to replacement of products. NO OTHER WARRANTY OR GUARANTEE OF ANY KIND IS MADE BY ECOLOGICAL COATINGS, EXPRESSED OR IMPLIED, SATUTORY, BY OPERATION OF THE LAW OR OTHERWISE, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. FOR MORE INFORMATION CONTACT YOUR LOCAL DISTRIBUTOR OR CALL ECOLOGICAL COATINGS, LLC AT 518-664-3468.