Class F Fly Ash

Low-calcium siliceous fly ash from bituminous and sub-bituminous coal. Purely pozzolanic, the workhorse grade for ready-mix concrete, blended cement and precast.

All Class F Fly Ash Class C Fly Ash Micro Fine & Classified Fly Ash Pond & Bottom Ash Allied Cementitious Materials Fly Ash Building Products

IS 3812 (Part 1)

Class F Fly Ash

Class F Fly Ash - Standard Grade

Siliceous low-calcium fly ash conforming to IS 3812 Part 1 and ASTM C618 Class F. The default grade for gen...

Specifications

IS 3812 (Part 1)

Class F Fly Ash

Class F Fly Ash - Low LOI Grade

Selected Class F with loss on ignition held below 2 percent - for air-entrained concrete and any mix where ...

Specifications

ASTM C618 Class F

Class F Fly Ash

Class F Fly Ash - Concrete Grade

Ready-mix grade Class F, tested for lime reactivity and 28-day strength index so the mix designer gets numb...

Specifications

IS 1489 (Part 1) blend

Class F Fly Ash

Class F Fly Ash - Cement Blending Grade

Mill-feed grade for Portland Pozzolana Cement production, supplied in bulk to a consistent fineness and moi...

Specifications

IS 3812 (Part 1)

Class F Fly Ash

Class F Fly Ash - Bulk Cargo Grade

Vessel-loading grade for shipments from 5,000 MT upward, with moisture conditioned for safe bulk carriage.

Specifications