For the best Gemaire experience, please update your web browser.
  • GEM+Rewards

Nu-Calgon 4216-92 - Thumb-Tite™ Insulation Slugs - 2-lb. Box

Item: 4216-92
MFR: 4216-92
This product is currently not available for purchase.
What’s the price?
Sign in or register for pricing.

Your Order Templates
Save products for later, or create order templates to quickly re-buy items for routine jobs.

Add To Order Template

Inventory At Nearby Branches



This compound is formulated and manufactured for use in many sealing, insulating, and general maintenance applications. It has excellent adhesion capability and is non-staining, non-hardening, and unaffected by wide variations in temperature. Thumb-Tite is packaged in 2 lb. boxes, each box contains two one pound bars. For Refrigeration:
  • Seal out air and moisture
  • Seal around tube entries
  • Seal under latch plates
  • Seal under hinges
  • Seal over screw head
For Air Conditioning:
  • Seal window openings
  • Seal air ducts
  • Seal adaptors and extensions
  • Seal air, dust and moisture
  • Hot or cold applications
  • Flexible at -20ºF and non-sagging up to 350ºF
  • Self adhesive and easy to apply
  • Water and vapor proof with no odor - white in color
  • Non corrosive to metals
  • Plug holes, cracks, and small voids


NameNu-Calgon 4216-92 - Thumb-Tite™ Insulation Slugs - 2-lb. Box
Gemaire Item Number4216-92
Manufacturer Product Number4216-92
SKU - PIM Number1372691416540
ERP Number171812
Unit of MeasureEA
Weight2.2 Pounds (Lb)
Length4.0 Inches (In)
Width2.5 Inches (In)
Height6.0 Inches (In)
Country of OriginUSA
Service Temperature-20°F to 350°F (-28.8°C to 176.6°C)
Application Temperature-20°F to 350°F (-28.8°C to 176.6°C)
Shelf LifeIndefinite
ApplicationGeneral Purpose Insulation
For Use WithHVAC Pipes
FunctionsNon-staining , non-hardening sealing and insulation compound
Size2 Pound
Temperature Range-20°F to 350°F (-28.8°C to 176.6°C)
TypeInsulation Product
Volume2 lbs.
Container TypeCardboard Box
GEM - Case Quantity


Parts List

Parts list is loading, wait for a moment....