Currencies
US Dollars ($) Euro (€) GB Pound (£)
($)
  • ($)
  • (€)
  • (£)
My Location
Seattle
 My Account
  • Orders
Track my order(s)
Sign inRegister
Forgot your password?
Register for a new account
Cart is empty
Cart is empty
View cart

PORTLAND CEMENTS

I
COLORING CRACK AND LEAKS ADMIXES

Portland Cement is the Active Ingredient in Cementitious Products.

What it is: A fine, gray powder made from heating Limestone, Clay, and other natural materials.

What it does: It’s the main ingredient that hardens and holds everything together when mixed with water.

Portland Cement is the essential binder in products like Concrete, Mortar, Stucco, and Concrete Grout—a highly flowable mix used to fill cavities in block walls, anchor rebar, and strengthen masonry. 

There are several variations of Portland Cement: High Strength, Fast Setting, and Waterproof Cement, to name a few.

(Named after an English town where it was invented in 1824 by Joseph Aspdin)

Basic Raw Materials for Cementitious Products

LIME (optional but common in some types of mortar) What it is: A white powder made from limestone. What it does: Makes mortar easier to spread and helps it stay flexible, so it’s less likely to crack over time

WATER What it does: When mixed with Portland Cement, it starts a chemical reaction that makes the mix harden.

FINE AGGREGATES What it is: Fine-grain sand, usually from rivers. Rough edges, unlike beach sand. What it does: Fills in the space in the mix, adds strength, and helps the cement bond better.

COARSE AGGREGATES What it is: Stones or pieces of rock. What it does: In Concrete (but not Mortar or Concrete Grout), it gives extra strength and helps make the mix more solid.



ASTM Portland Cement Types Quiz

ASTM Portland Cement Types Quiz

1. Which Type of Portland Cement Is Most Commonly Used for General Construction Purposes?









2. Which Type of Portland Cement Is Specifically Designed to Provide High Early Strength?









3. Which Portland Cement Type Is Best Suited for Use in Environments With High Sulfate Exposure, Such as Wastewater Treatment Plants?









4. Which Type of Portland Cement Is Formulated to Produce Low Heat During Hydration, Making It Ideal for Massive Structures Like Dams?









5. Which Portland Cement Type Offers Moderate Resistance to Sulfate Attack and Is Commonly Used in Foundations or Concrete Exposed to Groundwater?









 Prev
1 2
Next 
No sorting
  • Newest items first
  • From A to Z
  • From Z to A
  • Cheap first
  • Expensive first
  • Popular items first
  • Sort by Bestselling: Low to High
  • Sort by Bestselling
  • Sort by discount: Low to High
  • Sort by discount: High to Low
12 Per Page
  • 16 Per Page
  • 32 Per Page
  • 64 Per Page
  • 128 Per Page
60 Lbs. Type N Mortar Mix
70be98d6-52b2-4d70-ab7a-f5ba43e2c4d2
$15.12
+ −
20 Lb. Quick-Setting Cement
b2b0afda-c9de-4ab4-9691-0d1df6449dfb
$25.01
+ −
Sika - Sikacryl - Gray - Ready-Mix Concrete Patch - for Repairing Spalls and Cracks in Concrete and Masonry - Textured - 1 Qt (Pack of 1)
3c13832a-d310-4031-afc2-b22921fdfecc
$73.19
+ −
Quikrete Re-Cap 20 Lb. Trowel Grade Concrete Resurfacer 113146 Quikrete Re-Cap
61a5ddf3-9afc-4a05-a2ac-8055f0ba153a
$58.78
+ −
Rust-Oleum Concrete Saver Pro Hydraulic Cement, 20 Lb, Gray
a838454d-ed43-4408-bfe0-3080d2cc1423
$46.05
+ −
 Prev
1 2
Next 
Shopping Cart
Cart is empty
Cart is empty
View cart
 My Account
  • Orders
Track my order(s)
Sign inRegister
Forgot your password?
Register for a new account
Currencies
US Dollars ($) Euro (€) GB Pound (£)
($)
  • ($)
  • (€)
  • (£)

cementmixer.com

For the love of Concrete and the People who make it possible.

Support

  • Customer Service
  • FAQs
  • Warranty Info

Contact

Email: support@cementmixer.com

Seller Partnerships

USA +1 206-488-4941


© 2025 cementmixer.com Developed by Artesi8.com Inc, Seattle / India  All rights reserved.

Seattle