100% secure
online shopping
On all orders!  
Continental US
Mon - Fri: 9am - 5pm EST

Heat Stop II Dry Mix Refractory Cement 1 Gallon

Starting at:
Short description:
  • Material: Refractory Cement Mix | Sodium Silicate Binding Agent
  • Color: Grey
  • Size: 25 Pounds
  • Minimum Cure Temp: 250° F
  • Minimum Cure Time: 1 hour
  • Withstands Maximum Temperature: 3000° F
  • Resists Freezing: Yes (To 0° F)
  • Shrink Resistant: Yes
  • Coverage Area: 4 to 6 Square Feet Per Gallon
  • Maximum Thickness Application: 1/4 Inch


   Free Shipping on All Orders Continental United States!  Free Shipping | Ships in 2-3 Days Question | Why Buy From Us?


A dry mix refractory cement to repair fireplaces, wood stoves, bake ovens, kilns and masonry heaters. Heat Stop II can be used indoors and outdoors. Use a trowel to force mixture into cracks. Resists temperatures up to 2500 degrees. Meets all state and national building codes.

For a normal drying time use cold water. If you choose to use warm water refractory cement will set quicker. Mortar color can be added to match your repair project.

No posts found

Write a review

Click on the Add New button below to submit a question about this product. Please ONLY submit product questions. For all other inquiries, please contact us at 1-888-986-1535.

Last updated on November 23rd 2021.


Share on Social Media!
 Share on Facebook Share on Twitter Save this product on Pintrest!