Page 61 - 2018 DIGITAL BROCHURE

Setting times Storage How to specify
SHOTCRETE 430F is designed to SHOTCRETE 430F is packaged in SHOTCRETE 430F shall be mixed
commence setting at 4 minutes and a 25kg polythene inner bag with and applied to prepared surfaces
finish setting at 5 minutes at 20°c. In a re-sealable tie within a stitch all strictly in accordance with the
Winter SHOTCRETE 430F can be sealed woven polypropylene outer manufacturer’s instructions.
used down to 0°C. The set will be bag, which should be stored in
slower but can be accelerated with dry conditions and will last for at Precautions
warm water. In very hot temperature least twelve months. We strongly recommend the
the set will be faster and can be use of GLOVES, GOGGLES and
slowed by using cold water. Yield MASK. Please see MSDS sheet
Generally 1 x 25kg bag of for full details.
Cleaning SHOTCRETE 430F mixed with
SHOTCRETE 430F should a water/cement ratio of 38% will
be removed from tools and produce approximately 10 litres
equipment with water immediately of concrete.
after use.

Setting time & strength gain

Start Set 4 Min at 20°c
End Set 5 Min at 20°c

Compressive
Strength (Mpa)

3 Hours 15
24 Hours 31
7 Days 33
28 Days 56

Strength continues to develop thereafter.