Large Rainwater Tanks

Invest in Strength, Style, and Capacity with RapidPlas Large Rainwater Tanks!

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Fully Drainable Tanks

Explore the RapidPlas range of full drain tanks, made from food-grade poly construction for safe and reliable storage. With capacities ranging from 7,000L to 16,000L, these tanks are ideal for use in fertiliser and chemical manufacturing, potable and wastewater treatment plants, and various liquid processing applications. Designed for durability and performance in demanding environments.

Making a rainwater tank

Step 1: Processing the raw polyethylene

RapidPlas tanks our made from our own proprietary based material RGBlend 20. Processed and ground inhouse under controlled conditions.

Step 2: Colour range

Formulated to enhance the molecular stability and UV protection, we blend all our colours inhouse designed to match 24 of the most popular Colorbond colours

Step 3: Standard features

Free delivery for tanks 9000L and above within our stander delivery zones. 2 outlies, Strainer and Light and dust cover, 4 lifting lugs, 90mm Overflow and Ball value.