SUBSTITUTE OF PHENOL ON PHENOL/FORMALDEHYDE RESINS

Colatan GT 10 is a product obtained by means of physicochemical treatments on extracted substances of the Colorado Quebracho(Schinopsis Lorenzii) arboreal species that grows in the Northeast of Argentina.

Colatan GT 10 has been developed specifically as I consume for the substitution of fenol in the resin manufacture phenol-formaldehyde .

PRESENTATION

Colatan GT 10 appears in atomized soluble powder form.

Pallets: 40bags x 25 kgms/16 ton FCL.

Big bags:500/750/800 kilos.

REMARKABLE ADVANTAGES

-considerably increase the tear-resistance.

-improve the result in delamination test.

-reduce 10-20% dosage of UF Resin, UMF resin and WBP Resin.

-cover the chemical smells in compoud/fiber/particle/pylwood boards with pleasant aroma of Quebracho tannin.

-reduce 15% time of cold/hot press.

-tremendously reduce the level of formaldehyde emission in the final board.

-long shelf life.

Colatan GT 10 presents/displays a significant substitute characteristic as of phenol in the resin manufacture phenol-formaldehyde, without altering to the ondensation process, maintaining the properties physical-chemistries of the formulated resin. condensation.

Colatan GT 10 can be used like substitute of phenol in resins phenol-formaldehyde, replacing 20% of phenol per 20% of Colatan GT 10 in solution to 50% , supporting the adhesive and cohesive characteristics without variation, multilaminated boards being obtained and of particles inside the scope of the American Procedure and European WBP.

Mesh:pass 200 mesh

Ph on aqueous solution:7.5/8.0

Active matter:92% min.

Moisture:8*>

Colatan GT-10,due to his presentation in soluble powder , has the advantage of an unlimited life.

Colatan GT10 as substitution of phenol is used normally in solution. In order to replace part of fenol in formula it is advised to replace a 20% of phenol per 20% of Colatan GT 10 in solution to 50% P/P.

One of its excellent characteristic is that it is dosed at the end of process of condensation of the resin, therefore, normal process of manufacture does not undergo alterations.