Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
Applications & Uses
- Markets
- Application Area
- Typical Applications
In addition to coal pulverizing mills, PulvaWear™ also provides excellent wear protection in a wide range of applications including chutes, screw conveyors, pneumatic conveying equipment and other equipment subject to fine particle abrasion.
- Application Instructions
Surface Preparation: Roughen surface by grinding or sandblasting (3-5 mil surface profile). Surface must be completely dry with a minimum surface temperature of 75° F.
Mixing: Mix 4 parts of resin to 1 part of hardener by weight. Kits are supplied in the correct ratio. Ensure that the sides of the mixing container are scraped into the mixture. Mix several minutes, until consistent color is achieved.
Application: Apply product to prepared surface and use supplied tools to achieve desired finish.
Curing: At 75° F, product will gel in 60 min. Initial cure will occur in 6 Hours. In order for the product to reach its 300° F potential, it must be post cured for 4 hours at a temperature of 200° F or higher.
Properties
- Physical Properties
| Value | Units | Test Method / Conditions | |
| Mixing Ratio (R:H, By Weight) | 4:1 | - | - |
| Application Thickness (As Desired) | ¼” – 1” | - | - |
| Gel Time (75°F) | 60.0 | minutes | - |
| Initial Cure Time (75°F) | 6.0 | hours | - |
| Post Cure Time (200°F) | 4.0 | hours | - |
| Specific Gravity | 2.34 | - | - |
| Maximum Operating Temperature | 300.0 | °F | - |
Packaging & Availability
- Packaging
Kit Size Net Weight Net Volume 20# 20 lbs. 1.12 Gal - Safety Precautions
CAUTION: For Industrial Use Only. Keep Away From Children.
HUDCO PulvaWear™ Resin contains epoxy resin which is harmful if swallowed. After prolonged exposure it may irritate skin and cause sensitization and/or dermatitis.
HUDCO PulvaWear™ Curing Agent contains organic amine compounds which are harmful if swallowed. After prolonged exposure or repeated skin contact it may cause irritation, sensitization and/or dermatitis.
Emergency and First Aid Procedures- Eye Contact - Irrigate with clean water for 15 minutes and call a physician.
- Skin Contact - Wash with soap and water.
- Inhalation - Remove to fresh air and provide oxygen if necessary.
- Ingestion - Call a physician at once. Give milk or white of egg beaten with water. Then give a teaspoon of salt in a glass of warm water to induce vomiting.
Protection Procedures
If used in a confined or an enclosed area, use an air supplied mask or respirator with canister for organic vapors and provide
mechanical exhaust ventilation. Use protective gloves, safety glasses, and protective clothing. Avoid contact with skin and
clothing. Contaminated clothing should be laundered before wearing again. Contaminated shoes should be thoroughly cleaned
before wearing again.
Storage & Handling
- Pot Life (75°F)
- 30 minutes
- Storage
HUDCO PulvaWear™ should be stored in a cool, dry area. Shelf life is a minimum of one year in unopened containers when stored at 70° F - 85° F.