Enviro A03 - Potable Water Grade Tunnelling Flocculent
Enviro A03 meets the EN/BS 1407:1998 Directive. Enviro A03 is an easy mixing, water soluble, reduced charge anionic polymer. Enviro A03 can be used as a flocculent to assist the separation of drilled solids in tunnelling applications. Due to strict manufacturing process controls this product is classified as suitable for potable water clarification.
Recommended Use
- Enviro A03 can be used as a flocculent or as a swell inhibitor in semi reactive soils
- Enviro A03 can also be used within a bentonite/non bentonite system.
Enviro A70 - Anionic Flocculation Block
Enviro A70 is a solid gel block used for the flocculation of solids in running watercourses. Each 2kg block is designed to release polymer at a set level, which is directly proportional to the volume of flow across the block surfaces.
Recommended Use
Enviro A70 should be installed at the maximum flow point of the running watercourse. The optimum level of flocculent can be reached by adding more than one block to a water system.
Enviro Carry All - Xanthan Based Bi-Polymer
Enviro Carry All is an easy mixing biopolymer additive used to enhance the carrying capacity of a drilling Fluid. The additive will greatly enhance the Gel Strength profile of the fluid and will thus create a cleaner bore.
Recommended Use
Enviro Carry All is designed to enhance the gel strength of the drilling fluid for improved suspension and transporting of drill cuttings on extended bores. Enviro Carry All will perform effectively in most water conditions.
Enviro Clay Slip Dry - Tunnelling Flocculation Aid
Enviro Clay Slip Dry is an easy mixing, water soluble, high molecular weight anionic polymer. This granular polymer improves drilling efficiency in both horizontal and vertically drilled holes. Enviro Clay Slip can also be used as a flocculent to assist the separation of drilled solids in tunnelling applications.
Recommended Use
- Enviro Clay Slip dry is a drilling fluid grade polymer for improved viscosity, fluid loss control, string/bit lubrication and clay/shale swell inhibition.
- Can be used within a bentonite/non bentonite system
Enviro Clay Slip Plus - Liquid PHPA 50% active
Enviro Clay Slip plus is a liquid co-polymer designed for fast field mixing and shale/clay stabilisation in aqueous drilling fluids.
Recommended Use
- Enviro Clay Slip plus can be used to inhibit clay and shale hydration, as well as an additive in bentonite drilling fluids to marginally increase viscosity and lower fluid loss by acting as a bridging agent
Enviro Clear Head 150 - Drilling Detergent
Enviro Clear Head 150 is a liquid blend of non-ionic surfactants formulated to increase detergency and wetting properties of drilling fluids. It can also be used as a substitute for foaming agents for use within Tunnelling and Auger boring applications through reactive clay formations.
Recommended Use
- Enviro Clear Head has been developed to control interfacial tension and inhibit the hydration and dispersion of reactive clays and shales
Enviro Form Fill - Loss Circulation Material
Description: Enviro Form Fill is a course granular, technically advanced super-absorbent material that rapidly absorbs and retains large volumes of water from aqueous solutions. Enviro Form Fill can absorb vast quantities of fluid and ``plug`` fractured or damaged formations.
Recommended Use
- Enviro Form Fill is ideally suited for loss circulation control in highly fractured and permeable/porous formations. Enviro Form Fill can also be used to solidify bentonite slurries into a more manageable consistency for disposal
Enviro Guar - Drilling Grade Guar Gum
Enviro Guar is a medium granulation, medium viscosifier.
Recommended Use
- Designed to for applications where water binding lubrication or medium viscosity is required
Enviro Pac - Loss Circulation Bi-Polymer
Enviro-Pac is a granular polymer designed for building a low solids drilling fluid with superior borehole stability. Enviro-Pac is a quickly dispersible polymer when added through a standard venturi system.
Recommended Use
- Enviro-Pac is designed to promote borehole stability in a variety of drilling applications
Enviro Supasorb - Slurry Solidifying Polymer
Enviro Supasorb is a mixed particle size super absorbent, the granule is a free flowing material that is non-toxic.
Recommended Use
- Enviro Supasorb can be used to solidify bentonite slurries into a more manageable consistency for disposal. Once the slurry has been solidified disposal can be carried out without the risk of slurry spill/escape into the watercourse
