Sealant And Topper Question

[mreed2483]

I'm looking at the DP Poli Coat Sealant and the Collinite 845, would it be better to use Collinite 476 or is there no difference? What are your opinions on this? I was thinking that the 476 may last longer than the 845, but I have no experience with either of these and I am just going off the descriptions given in the AG store. Also, how would the DP/Collinite combo compare to the Duragloss 601/105 combo? Would DG 501/105 be better than 601/105?

Thank you for helping.

Mike

[BillyJack]

I've not used the DP Poli, so I can't comment, but I'm very familiar with DG and Colli, so I'll add my thoughts. Collinite 476 definitely outlasts 845. Collinite says the same on their site. I'll use the 476 when applying by machine, since a 4" pad fits in the can. I keep 845 around just to lend to friends working by hand. I also use DG regularly. I do believe 105 and 111 sheds dirt better than Colli, but Colli outlasts it. For superior durability, use your 105/601 combo, followed by 476. 601 cures any DG product instantly, so you can top with 845 or 476 right away.
Last winter, I used 105/601, followed by 476 in October, as my winter prep. Got thru an entire PA winter and well into spring on a DD that stays outside 24/7.

Bill