Polymer Nation U-20 Urespartic™ Pigmented

Polymer Nation U-21 Urespartic™Clear Hybrid Urethane and Polyaspartic is primarily used as a pigmented topcoat due to its unsurpassed UV, mar and abrasion resistance. It can be applied to floors and walls and adheres well to many substrates including concrete, gypsum, cement board, metals, vinyl, PVC and fiberglass. It can also be applied direct to concrete as a

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Description

Polymer Nation U-20 is a breakthrough technology combining urethane and polyaspartic polyols to create our state-of-the-art Urespartic™. By combining our Urespartic™ polyol with our proprietary Iso blend we are able to create a high-solids, pigmented finish that will not yellow, maintains its established sheen and passes 2500 MEK double rubs! It is manufactured in a gloss but the sheen can be reduced using PN C-20 Sheen Reducer.

Description Results Notes
Kit Yield in Gallons 3, 165 Special packaging is available based on size of order and time constraints
Number of Components 2
Mix Ratio Liquids by Volume 2:1 It is always preferred to mix the entire kit, whenever possible, to avoid off-ratio mixtures
Ideal Application Temperatures 70F-80F 40-60% RH Verify that substrate temperature is above 5 degrees of dewpoint during application and cure of material to avoid a potential amine blush
Mixed Viscosity in cP@25C/77F 950-1200 Warmer temperatures will reduce viscosity and lower temperatures will increase viscosity
Working Time .75 Hours
Dry to Touch 3 Hours Warmer temperatures will reduce time and colder temperatures will increase time. Higher RH will lengthen Dry time data
Through Dry 11 Hours Warmer temperatures will reduce time and colder temperatures will increase time. Higher RH will lengthen Dry time data
Dry to Walk 12 Hours Warmer temperatures will reduce time and colder temperatures will increase time. Higher RH will lengthen Dry time data
Dry to Lightly Use 16 Hours Warmer temperatures will reduce time and colder temperatures will increase time. Higher RH will lengthen Dry time data
Full Cure 7 Days
Pendulum Hardness (König) at 24 hrs. 12 Warmer temperatures at RH of 60% or less will increase the hardness number reported
Pendulum Hardness (König) at 7 days 46 Warmer temperatures at RH of 60% or less will increase the hardness number reported
Gloss @ 60 Degree Angle G/LL 75-80
VOC’s of Mixed Material 0 g/L EPA Method 24
Color Scale per ASTM D1500 N/A
Solids by Volume Mixed >70%
Storage 60F-90F Store material between 60-90 degrees F in a protected dry location.
Odor None
Application Thickness in Mils As a floor topcoat 4-6. As a wall topcoat 4-6. As a primer 4-8. Do not allow to puddle as this will have a negative effect on the finish.
Disposal Dispose of  material, containers, solvents, etc., per Federal, State and local guideline, rules and laws
Available Colors White, Light Gray, Warm Sun
Mixing & Installation Combine all of part A and B into a single container, large enough to accept the entire kit. Mix at 350 RPM for 2-3 minutes using an appropriate mixing blade and making sure not to introduce excessive air into the solution (material can be thinned up to 10% with clean potable water). Pour material needed from the container onto the floor and spread with a 5-7 mil squeegee. Back roll perpendicular to evenly spread the material. Strike off the material in the same direction as material was squeegeed. Material can also be bucket-rolled using a 3/8″ nap roller cover. For a non-skid finish add 288 grams per 3 gallon kit of PN 1337 S (1-12 oz cup struck off at the top) or 4 lbs of PN 1335 AO and stir to completely incorporate. Recoat within 24 hours. Clean tools with a hot soapy water or solvent similar to Xylene or Acetone. PN C-55 can be used to accelerate the cure.
Polymer Nation believes the information contained herein to be true and accurate. Information contained herein is for evaluation purposes only.

Additional information

U-20 Packaging

3 Gallon Kit

Color

White, Light Gray, Warm Sun