Products | J.P. Austin Associates, Inc.

Pool Vermiculite

A-Tops Pool Pre-Mix is blended from the finest South African vermiculite, Portland cement, with add-mixtures to improve trowelability and air entrainment.

A-Tops Vermiculite Swimming Pool Aggregate creates a smooth, permanent trouble-free vinyl pool bottom that is, firm, rot-proof, non-abrasive with no shifiting and sliding.

With state-of-the-art blending equipment we insure a consistent mix of weight. The result is a high quality, reliable product for an efficient and cost effective pool system.

Our pool aggregate is made exclusively from asbestos-free South African vermiculite and is packaged in a four cubic foot, 4-mil plactic bag, to prevent breakage and provide weather resistance, which can be shipped loose or in pallets.

A-Tops SKIMM Coat

cubic foot Bags

Rectangle pools:

1/2" 1/4"
16 x 32 = 8 bags 15 Bags
16 x 36 = 9 bags 17 Bags
18 x 36 = 10 bags 19 Bags
20 x 40 = 12 bags 12 Bags

Grecian:
16'6 x 32'6 = 9 bags 18 Bags
16'6 x 35'6 = 10 bags 20 Bags
17'10 x 35'10=11 bags 22 Bags
20'9 x 40'9 = 13 bags 26 Bags

Lazy Ell:
18 x 43 = 12 bags 23 Bags
20 x 43 = 13 bags 26 Bags

A-Tops Vermiculite Pool Mix

A-Tops Vermiculite Pool Base

SDS Sheet For Vermiculite

SDS Sheet For Pool Mix

SDS Sheet For Pump Mix

Coverage Chart for SKIMM Mix

Coverage Chart

A-Tops Pool Mix

2 cubic foot Bags

Rectangle pools:
16 x 32 = 60 bags
16 x 36 = 68 bags
18 x 36 = 75 bags
20 x 40 = 95 bags

Grecian:
A-Tops 2 cubic foot
16'6 x 32'6 = 72 bags
16'6 x 35'6 = 78 bags
17'10 x 35'10 = 88 bags
20'9 x 40'9 = 102 bags

Lazy Ell:
A-Tops 2 cubic foot
18 x 43 = 92 bags
20 x 43 = 102 bags

* Based on 2 inch thick coverage figures are approximate and may vary with amount of water, mixing time, accuracy of excavation and toweling practice.

A-Tops Pool Base

4 cubic foot Bags

Rectangle pools:
16 x 32 = 36 bags
16 x 36 = 40 bags
18 x 36 = 43 bags
20 x 40 = 54 bags

Grecian:
A-Tops 4 cubic foot
16'6 x 32'6 = 36 bags
16'6 x 35'6 = 39 bags
17'10 x 35'10 = 44 bags
20'9 x 40'9 = 51 bags

Lazy Ell:
A-Tops 4 cubic foot
18 x 43 = 46 bags
20 x 43 = 51 bags

* Based on 2 inch thick coverage figures are approximate and may vary with amount of water, mixing time, accuracy of excavation and toweling practice.