Es stands for engineered stone aka Quartz.  Different terminology.  If  Quartz tops are staining then their is a defect in the cure process of that slab.

Thank You,
Eric Vogel
Counter Crew
407-925-3796

> On Mar 16, 2017, at 07:40, Stuart Young <santafefc@sbcglobal.net> wrote:
>
> There seems to be a difference of opinion. What is “ES”? What is a “nano glass sealer”? Does quartz scratch? Can you take scratches out of it?
>> On Mar 15, 2017, at 11:28 PM, Mike Marsoun <outerislandstonecare@gmail.com> wrote:
>>
>> I have seen a ton of stained ES countertops. You can seal with a nano glass sealer.
>>
>> Sent from my iPhone
>>
>>> On 15 Mar 2017, at 3:21 pm, Dayron <dayron.padilla13@gmail.com> wrote:
>>>
>>> Stuart in this business get all the experience and pointers you can get
>>>
>>> Sent from my iPhone
>>>
>>>> On Mar 15, 2017, at 5:56 PM, Eric Vogel <evogel@countercrew.com> wrote:
>>>>
>>>> Quartz is non porous thus does not require sealing.  Tenax sells a Quartz toner product that is great for polishing up ES
>>>>
>>>> Thank You,
>>>> Eric Vogel
>>>> Counter Crew
>>>> 407-925-3796
>>>>
>>>>> On Mar 15, 2017, at 16:20, Stuart Young <santafefc@sbcglobal.net> wrote:
>>>>>
>>>>> A local company has invited me to be their go to guy for cleaning, sealing honing, and polishing their quartz countertops. I have little experience with quartz. Does it require a special kind of pad or sandpaper to hone and polish it? What about sealing it? Does it require a water base or solvent base sealer? Any information would be helpful.
>>>>>
>>>>> Thanks
>>>>>
>>>>> Stuart
>>>>> Santa Fe Floor care
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