Do you have to take off tires to apply?

Not sure what you are asking. I use this to lubricate caliper slides and, if rebuilding the caliper itself, the piston seal. To access the brake caliper for service, the wheel must be removed. But the tire need not be removed from the wheel to work on brake calipers. If you are planning on using it in another way, please be more specific in your follow up.

does it contain teflon, ptfe?

I do not believe this product is a sealant like teflon. I would contact the manufacturer to be sure.

I ordered bk-8 but received sg-8. are they the same?

Looks like SG-8 is about $2 more expensive and both products work on brakes, but SG-8 is listed for working on windows, etc. See below. Sil-Glyde® Silicone Lubricant, Tube, 8 oz Home > Products > Lubricants > Home > Silicone Lubricants > Sil-Glyde® Silicone Lubricant, Tube, 8 oz SG-8 $15.80 Find a Store Description Specifications Sil-Glyde® Lubricating Compound A longer-lasting, high film strength protective lubricant for all surfaces, including: rubber, metal, wood, glass, and plastic. Won’t melt, freeze, gum, or run off. Performs from -20 deg F to +400 deg F. Grease consistency stays put and won’t drip off like silicone oils. Harmless to rubber and car finishes. Suggested applications: Trunk seals, rubber bumpers, speedometer cables, brake parts, window channels, hood strips and pads, rubber gaskets, and belts. WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Ags Bk8 Brake Lubricant Tube | Desertcart Senegal

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33786CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚗 Keep your brakes cool, quiet, and unstoppable!

ULTIMATE HEAT SHIELD - Withstands extreme temperatures up to 425°F (218°C) to keep your brakes performing flawlessly under pressure.
PRO GRADE APPLICATION - Easy-to-use 8 oz tube designed for precise application on caliper sliding pins, shims, and the entire brake assembly.
WATERPROOF PERFORMANCE - Moisture-proof formula ensures long-lasting lubrication that won’t wash away, even in wet conditions.
VERSATILE COMPATIBILITY - Safe and effective on plastic, rubber (EPDM & Nitrile), and silicone components for comprehensive brake care.
VIBRATION DAMPENING POWER - Reduces noise and wear by minimizing vibrations between brake contact points for a smoother ride.

AGS BK8 Sil-Glyde Brake Lubricant is a premium silicone-based lubricant designed for professional-grade brake maintenance. It offers superior heat resistance up to 425°F, moisture-proof protection, and compatibility with plastic and rubber components, ensuring reduced vibration and long-lasting performance. Trusted by mechanics and DIYers alike, this 8 oz tube delivers reliable, easy application for the entire brake assembly.

Specifications

ASIN	B00HFL7EDS
Brand	AGS
Brand Name	AGS
Container Type	Tube
Customer Reviews	4.8 out of 5 stars 565 Reviews
Global Trade Identification Number	00077146343018
Item Weight	8 Ounces
Item weight	8 Ounces
Liquid Volume	8 Fluid Ounces
Liquid volume	8 Fluid Ounces
Manufacturer	AGS
Material	Silicone
Model Number	BK8
Number of Items	1
Package information	Tube
Part Number	BK8
Recommended Uses For Product	Lubricant
Recommended uses for product	Lubricant
UPC	077146343018
Unit Count	8.0 Grams

Reviews

E**N

Perfect for the job

Worked well when repairing my brakes, easy to apply and solved my problems.

10.10.2025

N**I

By far the best I’ve found for brake jobs.

Excellent for caliper sliding pins and shims. Does not wash away with water.

10.09.2025

J**T

High quality silicone grease

Product works exceptionally well. Highly recommended.

5.09.2025

C**I

A must for changing disc brakes

A must for disc brake replacement. Very good quality and easy to use.

20.05.2026

J**L

Good for the price!

Good value

1.05.2026

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33786CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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