Is Trempro640 Silicone Sealant # 0160297 Similar to Dicor Lap Sealant

Question

Question:

Is this sealant like dicor I need to seal around my bathroom shower skylight thanks

asked by: Jeffrey F

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Expert Reply:

TremPro 644 Silicone Sealant # 0160297 is similar to Dicor lap sealant. I can't say exactly what the formula is for Dicor but I can tell you that TremPro 644 is a silicone sealant used in numerous applications including the installation of RV and trailer roof vents.

Both products adhere to rubber-like roofing materials, aluminum, galvanized metal, plastic, vinyl, fiberglass, wood, and even mortar and concrete and are compatible with EPDM and TPO roof coverings so the two products are comparable.

expert reply by: Michael H

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Answer 1

I strongly recommend the TremPro 644 Silicone Sealant #0160297. I used this sealant on my trailer when I replaced a roof vent about 4 years ago and it is still going strong. This sealant does a great job at holding up to dramatic temperature changes…

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Answer 2

When Reese up-rated their hitches from 15k to 16k they didn't change the design enough to prevent you from installing a 16k head on the slider. The part #RP30047A would install on your slider and work well for you.

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Answer 3

If you had a previous version of the Reese hitch part #RP30047 which was rated for 15k and wanted to upgrade it to the 16k version you'd need the kit part #RP30047A which is the head and crossmember. We've had this question before and have…

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Answer 4

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 5

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 6

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

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Answer 7

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 8

You will have to go with a sliding hitch to allow the trailer to make tight turns. For a trailer 8 feet wide the only bed length that's going to allow 90 degree turns without a slider is a stationary hitch. That being said you have two options.…

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Answer 9

Great question Luke! These are all great options, but let me point out a few differences for you. The etrailer Adjustable 2-Ball Mount #e66PR is a good quality, affordable option compared to similar options like the BulletProof Hitches 2-Ball Mount…

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Answer 10

Hello Paul, thanks for reaching out. The inside dimension of the Curt Heavy-Duty Dual Ball Attachment for Weight Distribution Shanks #C29NR is 2". It will work with any standard weight distribution shank. I edited a picture to illustrate.

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Answer 11

The 5.30-12 tires, being wider, are going to make more contact with the road. This means that the noise, and heat build up will be higher than a 4.80-12 tire but the rolling resistance will actually be less because the tire is larger diameter. The…

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Answer 12

Curt recommends the use of 250 ft/lbs of torque when tightening the nuts of their hitch balls with a 1 inch diameter shank like the part #C40034 that you referenced. The general rule is for a 3/4" shank tighten to 150 ft/lbs For a 1" shank…

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Is Trempro640 Silicone Sealant # 0160297 Similar to Dicor Lap Sealant

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