I'll admit, I'm intrigued and I like the idea of not having to spray it in, but I'm curious how you justify double the price of Raptor? I've heard good things about it and it comes with a spray gun, I know yours has the prep stuff too, but I'd like to be sold on it
Good question on price. I did some research to verify some facts.
First of all, Monstaliner is a full 2 gallon kit.
Raptor includes only 1.06 gallon of sprayable product in their kit (4 x 3/4 liters of coating (0.7928 gal) + 1 liter of catalyst (0.2642 gal) for a total of 1.057 gallons)
The kit is specified to cover 125 square feet. Pricing I see around the web ranges from just below $100 to $130+
We designed Monstaliner to go down much heavier and to provide 4 or 5 times the dry film thickness of other "paint on" liners (as we refer to Raptor type products).
There is also some very unique chemistry involved with Monstaliner which allows extremely high film thickness without bubbling or blistering.
You can not achieve this kind of thickness with other urethane coatings.
Monstaliner is closer to thin mayonaise or peanut butter and it contains much less solvent than paint sprayable products.
I've been asked by others to do a more detailed technical analisys of Raptor so we are going to do this and also include a few other competing products.
Please feel free to ask more questions.