DFL High Quality NH4-HPAN Salt/ Polyacrylonitrile Ammonium

This product is light yellow powder, is a kind of drilling fluid with fluid loss agent. Contains - COOH, - COONH4,

 - CONH2 groups and - CN, the molecular weight between 10000-50000. Have lower pressure difference water

 special function and good thermal stability, can improve drilling fluid rheology, inhibition of clay hydration dispersing,

 have certain ability to resist salt. Due to the Mosaic function of NH4 + in shale, has a certain effect of collapse

 prevention. 

The use of methods:

This product can be directly applied to various water-based drilling fluid system, used as a filtration reducing

 agent, anti sloughing agent, and potassium polyacrylamide were used both viscosity effect. And the various 

treatment agent can be used in conjunction with. A general increase in volume 0.5-1.5%.

Physico-chemical properties

Fluid performance indicators

Applications :  This product can be directly applied to various kinds of water-based drilling fluid system, used as a fluid loss agent, the collapse prevention agent, both the viscosity effect. Cooperate with various treatment agent can use generally add quantity of 0.5-1.5%  
product description :   The product USES the triad bags, lined with polyethylene film bag, bag of 25 kg net each. Store in a cool, dry ventilated place.

1, In 25kg PP/PE bag.

2, Shipment time: Around 7-15 days after confirm the order.

3, Quantity: 15MTs per 20' container.

We DFL Company,  as the only Director member of TVA (The Vermiculite Association) in Asia, running ISO9001-2008 quality management system, dealing Non-metallic minerals products over 20 years more. Besides perlite, we also deal Muscovite Mica, Cenosphere/Microsphere,  Polypropylene fiber, Sepiolite, Perlite, Wollastonite, Kaolin Clay, Pumice stone and Zeolite etc products.

Based on 20 years import and export experience, we gain a high reputation from our new and regular customers. Also we get a big support from our local goverment. 

We DFL team is great team who is full of love, passion, responsibility. Every year, all of our DFL members will enjoy some tourings, outdoors training lecture and Thanksgiving activities.

1, Prepare samples freely.

 2, Draw 20-40% samples to test quality for each shipment.

 3, Take pictures for customer's reference.

 4, Issue testing report for customer's custom clearance.

 5, Provide related techenical data sheet if necesarry.

Tel: +86-0311-87790166

Fax:+86-0311-87799798

Mob: +86-13102850636

Skype: dfl.minerals